Can puberty blocker effects be reversed? If so, what are the lasting effects of reversing the treatment? Would the child have emotional and physical scars?

I've been having this problem with my girlfriend. Whenever we make out, I get the impression that she wants me to do something with her breasts... but I don't have the foggiest what to do.

I'm sure that they aren't there strictly for my enjoyment; so, what can I do with my girlfriend that would offer her some pleasure, as well?

I've tried other sources of information, but most other sources either concentrate solely on the vagina, g-spot, and clitoris, or they simply state that breasts are an erogenous zone and leave it at that.

I currently use NuvaRing for contraception. Because the ring slowly emits hormones into the body via the vagina, my partner and I are wondering whether he will have an unhealthy amount of contact with these hormones during oral sex. Thanks.

I am a well-adjusted late twenties male with a steady girlfriend. Lately, I have been increasingly fantasizing about various types of anal penetration. I have discovered that during masturbation, this brings me very intense pain/pleasure. Even though I think it may be satisfying to experiment with a vibrator or other objects inserted by my girlfriend, I find myself drawn toward trying the real thing (i.e., having anal sex with a penis). The problem is, I definitely do not consider myself homosexual and, in fact, the thought of the actual act with another man actually repulses me. Am I trying to have the real thing without going through a bisexual experiment or what?

What are the signs of an advanced case of syphilis, say twelve years down the road? Is treatment still possible or is it too late? I have reason to believe that I've been infected that long, and denying it. Would I still be contagious? Would I have been after five years?