What does this mean?

How this transit might manifest.

Transiting Mars conjunct your natal Mercury. The whirling winds of the mind absorb the furious fires of produced by the warrior planet, creating a tornado of drive and attention within the conscious of the individual. You are more sensitive to stimulation and have a quicker response time, giving you the gifts of heightened analysis, cleverness and improved reflexes. The nervous system’s increased ability to process the things that influence grants you an abundance of energy to tackle that which stands in your way, just be sure you don’t push too hard and do something regrettable. Being more sexually active, or at least wanting to be, is common during this transit, compelling you to engage in promiscuity or be spontaneous with your current lover.

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If Mercury is the ruler of the First House:

The outer layer of your personality is overall more present and attentive to whatever situation you face, allowing you to handle life with a greater level of conscious thought and logical choice. Your actions and decisions are more impulsive and based on quick thinking rather than long-term foresight, making you appear to be either a witty person or someone who has not patience. You tend to have more energy, both physically and mentally, and this can be a good time to get out and exercise both mind and body as long as you are careful to avoid injury, especially to your extremities.

If Mercury is the ruler of the Second House:

Your financial situation is generally undisturbed unless you do something against your better judgement, and it is a good time to critically review your budget and make sure you aren’t spending unnecessarily. There is an increased possibility that your personal values will be challenged, and you may need to stand up for yourself and what you think is right. It is not suggested that you buy, sell or invest in anything right now, but it can be beneficial for you to renegotiate old deals or contact others for future propositions.

If Mercury is the ruler of the Third House:

Interactions with friends, neighbors and relatives are intense and they involve more intellectually driven discussions than usual, leaving open the opportunity for greater mental stimulus while increasing the chance of arguments occurring. The way in which you communicate is more logical and attentive, making you seem full of wit and knowledge, but you can also offend others if you do not practice having a respectful demeanor. Errands and other short-distance travel can be frustrating to deal with and although you have the initiative to see them through, you are more likely to be affected by delay and accidents at this time.

If Mercury is the ruler of the Fourth House:

Interactions with family and loved ones are intense and they involve more intellectually driven discussions than usual, leaving open the opportunity for greater mental stimulus while increasing the chance of arguments occurring. Your innermost being is generally unsettled and you are likely to be plagued with racing thoughts and worries, making it harder for you to control your emotions and avoid saying things you shouldn’t. Your home and property don’t provide you with the comfort and sense of security they normally do, causing you to seek refuge elsewhere or simply feel trapped in your own sanctuary if you have nowhere else to go.

If Mercury is the ruler of the Fifth House:

The way in which you express yourself is more present and generally full of wit, making you appear to be a more confident individual, but this can also come across as rude to others if you aren’t careful. It is more difficult to control those you have authority over, especially children, and it is likely you will have to battle them verbally and intellectually to get them to listen to you. Romantic encounters are more mentally stimulating, although you should avoid letting conversation devolve into argument and set aside ego for the time being.

If Mercury is the ruler of the Sixth House:

The environment in which your work is more lively and challenging, forcing you to be more productive and exert extra energy in order to keep up with the demand for production. Supervisors are less quick to forgive and coworkers irritate you more easily, paving the way for disagreements to be had and resentment to build. You should be careful that you do not strain yourself too much mentally and physically, as it could lead to you missing out on important details and ignoring the daily responsibilities you must attend to.

If Mercury is the ruler of the Seventh House:

Business and marital relations are more stressful on you right now, mainly due to an inability to compromise with those involved or difficult discussions that breakdown into full-fledged arguments. You are less patient with those you view as equals, and although you speak with greater intellect and flair, you could be seen as offensive if others do not want to accept what you say. This is a good time to negotiate deals, sign contracts or take care of any pending legal issues since you are more alert and able to concentrate, allowing you to focus on the details and speak from a logical perspective.

If Mercury is the ruler of the Eighth House:

There is an unsettling energy in the depths of your being and you are likely to be plagued with racing thoughts and worries, making it harder for you to control your emotions and find peace of mind. It is more difficult to find compromise among those whom you partner with, whether it is your persistence or theirs, debate is likely to occur. This is a good time to draft or amend things such as wills of inheritance, tax documents or matters of joint property ownership since you are able to focus more easily and are willing to speak up for what you believe to be correct and true.

If Mercury is the ruler of the Ninth House:

You may struggle with fully comprehending advanced intellectual and philosophical subjects, making life harder for students, those with mentally tasking profession or people of a scholarly nature. Your personal spiritual beliefs and dogmas could cause you some frustration, and it is likely that you will be challenged concerning them and may end up in debate. This is a good time for taking care of legal matters or long distance travel, especially if it’s for business or relationships, since you are more alert and able to concentrate, allowing you to focus on the details and speak from a logical perspective.

If Mercury is the ruler of the Tenth House:

The environment in which you work is more lively and challenging, forcing you to be more productive and exert extra energy in order to keep up with the demand for production. Employers and coworkers carry a bolder and more confrontational attitude, making it harder to utilize teamwork and causing all around frustration. This is a good time to establish long-term goals or reach for widespread recognition since you are highly ambitious right now and willing to speak your mind, and as long as you are correct you should be able to defend against challengers.

If Mercury is the ruler of the Eleventh House:

The environment in which you work is more lively and challenging, forcing you to be more productive and exert extra energy in order to keep up with the demand for production. Employers and coworkers carry a bolder and more confrontational attitude, making it harder to utilize teamwork and causing all around frustration. This is a good time to establish long-term goals or reach for widespread recognition since you are highly ambitious right now and willing to speak your mind, and as long as you are correct you should be able to defend against challengers.

If Mercury is the ruler of the Twelfth House:

The ambient atmosphere of your life is more intense than usual and the mind tends to race with thoughts and stir up feelings of anxiousness, making it harder for you to relax. There is a higher chance you have to wrestle with your spiritual beliefs and someone may challenge how knowledgeable you really are on subjects concerning divinity. Your health, both physical and especially mental, is more vulnerable to attack right now, making this a good time to avoid too much stress and be cautious about taking advice and information from others.