<human>: Give me a shortened version of the text

Here's some bg info:

We hang out almost everyday. We've been dating for about a year and a half. And we're completely opposite people. I'm ENFP she's an INFJ (MBPTI test). So the problem is, I constantly hurt her. All the time. Everyday it seems. I say something that upsets her. If I don't say "You look good" with the right tone, she legitimately thinks I don't think so. For a bigger example, tonight, she was explaining about how she isn't attracted to this friend of hers, but she feels like she has a crush, but like she doesn't have a crush on him. She said it was hard to explain. And I said that I had felt something similar. Like you feel like you should have a crush on this person, but you don't. Of course she got very upset saying "you weren't supposed to say that...". I then explained that I wasn't attracted nor did I have a crush and that she was the one I loved and that she was the one I'd love to spend the rest of my life with. But she thinks that's bs. Some other info, I've done a lot of idiot things too. For one, I've checked out girls before and she noticed once and got very upset, rightfully so. But I thought it was normal. I even talked to my mother about this, a woman, and she said it was normal! So, I didn't know what to think, but regardless, I hurt her. Any thoughts on this. Maybe I'm leaving something out.
<bot>: I hurt my girlfriend a lot, but I don't think what I do is necessarily wrong (a lot of the time, some times I realize it is.)