I had an un procted sex with maried women do i get aids?

Yes.: When you have unprotected sex, you are a risk of getting hiv/aids, or contracting other sexually transmitted diseases.

Possibly: Is she is a carrier of HIV or hepatitis then you may be infected. I recommend that you get tested if you are having unprotected sex.

Possibly: The more women you have unprotected sex with, the more your risk of contracting a sexually transmitted disease is. If you had unprotected sex once with a married woman, chances are that you will not get an std (unless she is promiscuous with many other men). This is all a numbers game: more encounters, more risk. The best rule of thumb is to always practice safe sex, so that you do not get std/hiv.