<human>: Hi Reddit! I feel like I've been dealing with this issue for years and I need a little clarity. I'm a 25 year old straight male. I've dated a lot of girls and have had 2 meaningful relationships. But I feel like the girls I end up dating, I never really like a lot. They're always really sweet, and into me, and I enjoy spending time with them, but I'm not excited by them at all, I don't want to introduce them to my friends, etc. I have allowed this to go too far in the past, i.e. dating someone I don't really like for too long and then being completely turned off by them. I know this is awful behavior, and it needs to stop. I just don't know why it keeps happening. I'll like someone and want to hang out with them, and once it's clear to me that they are into me, I'm done. I just lose whatever feelings I had towards them, and it sucks.

Meanwhile, when I find someone I really like and could really see becoming a part of my life, I can never keep them around. They don't like me back. Sometime they stick around for fun, but for the most part, it just dies out, and not for my lack of effort. I'm not a serial communicator either - I don't text all the time. So I know I'm not bothering the shit out of these girls and then they can't stand me anymore.

It's really frustrating. I know I need to work on it one way or the other, but I'm just not sure what the problem is. I know I'm terrified of rejection, and I could use a confidence boost. But I'm not void of self-worth. I even feel like my own standards are a little too high sometimes?

I don't know. Please help! It's driving me nuts.

Condense the text into a few key points
<bot>: I can't help but not feelings a connection to the girls who do like me, but every time I find someone I'm excited for, they don't reciprocate. Is there something wrong with me? What should I do?