My girlfriend and I got in an argument on our way to pick up her diabetic supplies. I told her I think she's been getting a little too friendly with that guy from her chemistry class. It's getting to the point where it's starting to interfere with our relationship. He wants to come over to her apartment every night to study. Every single time I've called her house he's there. I mean, I know they're both trying to become doctors but chemistry isn't that fascinating! She kept insisting there's nothing going on. Maybe not on her end, but I met him one time. I saw the way he looked at her. I didn't like it one bit. I tried to brush it off at first but I told her it seems like he's not hiding his feelings too well. He just had that glow, you know? Like when you're around someone you really like. I find it really hard to shrug off that gut feeling I have about it. I find it really hard to believe she doesn't see it, but apparently she's sincere in the fact that she doesn't. I would be able to tell if she's lying. I know her all too well, but this guy I don't know anything about, really. I just don't want her to get hurt. If I was any good at chemistry and I didn't have to do all this overtime work, I could be there to help her study. I'm thinking I might have to become a doctor now or something just to get rid of this guy!