I have never had sex before, and before I do I want to really know what it is like from other people. I want to know what it feels like.

I'm 14. There is this guy I knew for a couple of years now. We are very good, close friends. As the months went by, we started to get sexually attracted to each other. About 2-3 weeks ago we had oral sex (I sucked his penis only). Now we want to do even more. We both want to actually have sex. I'm really attracted to him sexually. After sexual intercourse has occurred between the two of us, there's no way I can ever forget him. I will have to live my life knowing he was the one who took my virginity, and that's fine. But the only problem is...he feels that there is no need for a condom. He says "there is a feeling he gets that lets him know when the sperm is coming." Should I believe what he says is true or should I convince him that a condom is definately needed?

Recently my girlfriend and I have become more sexually active. We've agreed not to have intercourse, but to do everything else. Along with our discussions came the issue of masturbation. We both do it, but she never achieves orgasm through it. She hates that I do it, although I've explained it is natural and healthy for guys and does not affect anything we do and does not make her less important. I do not know really how to approach the issue to make her feel better.

Basically, my problem is that I cannot seem to cum during oral sex or intercourse. If she uses her hand then I reach orgasm within an acceptable space of time. However, when having sex or receiving oral sex, the feelings build up but never quite reach the point of orgasm. Is this normal? Is there anything I can do?