<human>: I dated someone for a little over a year (my longest and most serious relationship), had plans for future, broke up, and I'm trying my best to fix things.  I treated him horribly, but I still took care of him and helped him when he needed me.  I also suspected him of cheating later on when he was being more distant (I've got solid reasons, but that's another story).  Anyway, he wants me to forget about him, and I still sincerely think we can work things out.

Meanwhile, I just started school (grad) and met this new guy briefly at a barbecue on a Friday.  He came to talk to me after my class ended on Monday (granted his frat [co-ed, which I'm planning on joining] was there 10 minutes earlier to give a meeting).  The next day, he said he'll take me to an upscale (in my standards) Brazilian steakhouse.

My friends encouraged me to go because "he could be a good guy, and if not, it's a free meal" and I "deserve good things," but I can't bring myself to do it. Is this a red flag, even?  I feel like it's betrayal, and I'm not actually interested in him.  Ex said he might come back after he settles some hardships in his life that he doesn't want me helping him with.  I'm hopeful, but I don't know if I should wait and try to move on.

What if this new guy isn't even interested in me?  What if he's being royally nice?  I said yes to him tonight, and we're going in two weeks when I'm free from work and classes.  If I'm not interested in him any more after that, I hope he doesn't think I'm a gold digger or anything.

Can you condense the text into a few key points?
<bot>: Still in love with ex. New guy came along and asked me out to a fancy Brazilian steakhouse.  Already said yes, but not sure if I made the right decision.