<human>: Background:  I've been dating my girlfriend for 3+ years and all was great for the first 2 years.  We live in the same city, go to the same school etc. Over the last year I just haven't been happy because I guess in the midst of the relationship I stopped doing all the things I liked doing (hanging out with friends, enjoying my college years etc), and on top of that I've been lied to on numerous occasions and had to deal with my girlfriends jealousy issues.  She claims the jealousy is because she cares and the lies were due to immature mistakes.  I don't buy it and I want to end this relationship but every time I do I get this desperate girl who makes me feel bad and doesn't allow me to fully end it.  I'll get phones calls and voice mails along with long messages about how everything will be ok that I just need to give it a chance.  I end up falling back into it and dropping the subject until a couple days later where I get the courage to try and end things again and the cycle continues.

Could you distill the essence of the text into 1-3 sentences?
<bot>: I'm unhappy in this relationship I'm in but every time I try to end it I begin to feel bad due to my girlfriends pleas and I stick around.