Herpes

I just found out my partner has been hiding the fact they had herpes I seen his medicine in his medicine cabinet come to find out he had herpes since birth he has oral herpes months ago when I got checked I was negative we currently just had sex and I found this out after so you think I contracted the STD also I’m scared I might have chlamedyia from the same partner he has been cheating as well as I found out he’s married this whole time what do I do b I left his ass to.