Okay so me and my girlfriend broke up a little over a month ago over a bunch of shit I don't really think is important enough to explain. First of all, I love this girl. I haven't felt this way about any girl in years. I've been depressed ever since then. I barely eat or anything. For a while we didn't talk but I wished her a happy birthday a few weeks ago. She told me how much she appreciated it and how sorry she was for how she treated me. We had been talking every day since then and that she still wanted to be friends and all that. Over time she started acting more like she regretted breaking up. I asked her if she wanted to hang out sometime. She said she wanted to but she was busy that weekend. Next thing I know she's hanging out with this douche bag guy that I know will end up hurting her. I tried to explain how the guy is and she just gets pissed at me. What should I do? I can't just sit by and watch her get used like I know will happen. I care about this girl more than pretty much anyone else in my life. I know how this guy is. He butters girls up with his bullshit just so he can fuck them and leave them. She is already emotional enough as it is. I don't want to see her hurt like that.