If I had sex with my baby daddy in may and I been preganet the dr just told me I have TRICHOMONIASIS (Trich) is that posbile after 3 months

Yes it's possible for you to have been infected by trichomoniasis by your partner 3 months ago. This is a sexually transmitted infection caused by a parasite. You say you're pregnant - so you need to discuss with your doctor the possible complications of trich during pregnancy and about your susceptibility to infections and other sexually transmitted infections. Your doc can treat you with antibiotics but be sure to follow all instructions carefully and avoid sexual intercourse until you are no longer infected.

As with any health problem during pregnancy -- talk to your doctor - tell him/her any symptoms or problems you have.

Good luck.