<human>: Basically, we'd been friends before we got together and got on so well. Like ridiculously well.. The problem is we got together in January and I went to University in September. Before I went everything was perfect, sure she had her insecurities and worries but who doesn't?

After I arrived at University her jealousy and insecurities seemed to be ruining her life. We'd spend hours on the phone and I found myself defending myself against her accusations, most of which made little sense to me and I'd not done anything wrong. I could calm her down and make her feel better, then when I came back to visit everything was amazing once more.

As soon as I'd leave again, she became quite hysterical and it seemed to me like she just couldn't handle the relationship.

I felt torn as to what I should do because I really thought we had the potential to be 'it'. I still love her but her state of mind has become a worry to me and her friends. I did everything to make her feel better but it was only a short-term fix, the only thing I think I have left is to break up with her to save her from 3 years of hurt. Short term I know she will feel awful but long-term I think it's whats best.

(I'm not the kind of guy to go off and have one night stands, only ever slept with two people, one was my ex and we were together 6 years, and the other is the girlfriend I've just broken up with, in no way am I interested in the party lifestyle so I've not broken up with her just because I want to go and 'plow my way through every girl' there).

Can you give me a shortened version of the text?
<bot>: Had a great relationship, no matter what I did she couldn't handle it when I left for Uni, broke up with her to save her 3 years of hurt. Did I do the right thing?