hi there, i'm a guy from china,30 years old, i had 4 times of sex intercourses with 4 different prostitutes in last 6 months.Always with condom, I received oral sex and we had vaginal sex intercourses .I’m not sure if there was condom breakage, but I did not notice the condom breakage either. The main thing i worry about was at the last time of the sex act, she performed the oral-anus sex to me, she moving her tongue back and forth into my anus for few minutes, i'm very concerned the fact that big amount of saliva may enter into to my anus. 10 days passed, up to now, the only noticable symptom was i got slight diarrhea about 2 days after the last encounter, now everything is ok. I feel there is very very slight itching at area of glans of penis, prabably this is caused by the worry these days.
Can i possbilely get any STD/HIV? Do i need to get tested? Should i avoid having sex with my wife, and avoid close touch with my baby? Thank you for you kind help.