I don't have that problem that you describe...however rather than isolate yourself from friends and leave uni, why not get yourself to a doctor quick smart? Lots of women have different problems "down there", it's not a a big deal and nothing to feel upset about it. Go see a doctor ASAP and get it sorted...it's better than getting medical advice from strangers over the internet who may have no medical knowledge or training whatsoever. However, if something like this is upsetting you so much that you're leaving uni and not seeing friends...is it possible there's something else that's bothering you? I know this kind of thing could be embarrassing but it just doesn't seem enough to upset you the way this has seemed to. Maybe there are some other issues you need to resolve and deal with?
Don't isolate yourself from people. Get to a doctor asap and have it checked out. If one doctor says it's nothing then go to a different doctor.
