Well... no one knows you're a virgin unless you tell them... so individually you aren't being stigmatized. Unfortunately being a virgin does seem to get looked down on due mostly to the way that the media and society have decided to go.

But I've never seen or heard of anyone treating virgins like disease-carrying parasites.. or anything at all. The worst might be considering someone a bit lame or like a loser... which are rather childish insults!

It sounds like people in your life have been trying to make you feel better about the fact that you're a virgin. You clearly don't appreciate the well-wishes (there are definitely times where I don't either!!!), but it doesn't sound like they are saying anything to intentionally upset you. Have you told those people that you feel suicidal because you haven't had sex?

If you feel like you want to die because you are still a virgin.. well... there's a few things you could do. You could try to talk to a therapist because that is really a huge topic that you need help with... or you could always go and find a prostitute. Or go to lots of bars and keep propositioning people and eventually someone will be up for going home with you. But if your self-worth is determined by whether or not you're a virgin... then go with the prostitute, become a non-virgin, and then please maybe find a therapist to help you work through why that is where you base your self-worth? It isn't fair to yourself to be stuck feeling like that!