Hi
If you are mature enough to date and mutally masterbrate with someone then you are mature enought to have a decent conversation with you girlfriend about these things and build trust in them. Please start being mature about being in a relationship. Have another talk with her; this is your girlfriend we are talking about not some stranger.
a) zero;
b) no
c ) never
Thank you. She was my gf more than year ago. Today she has another bf, and I can't call her and ask if she really had no std's that time((. But today I have one lymph node in axillary space and alopecia areata on my beard......
Ok, I'll try to relax!
I'm russian, and all our medical sites say: If you have alopecia areata, you have to be tested for syphilis.... When I've read, I remembered about my single practice (mutual masturbation).
Move on you have no STD concern. =)