<human>: Can you provide a brief rundown of the text in within 3 sentences?

It's been 2 months since things ended between my ex [23M] and me [22F] and I've been pretty firm with having no contact with him. The other night I ran into him at a party and the whole night was a game of eye tag where we basically kept catching each other looking at each other as we hugged and flirted with other people. But then I saw him go to his room with another girl and I knew what was going on.

The next day I run into him again at another party only this time he really tries to make an effort to talk to me, tease me, and look at me- gauging my reaction as he does all those things. As we're all jokingly making bets over a board game he throws out "how about dinner and a movie" but I barely catch it.

Now I feel like I want to text him to possibly meet up over a coffee. Is  this need for closure completely detrimental to my progress or should I go for it?
<bot>: Feel like I want to talk to my ex but not sure if it'd be a waste of time or something actually beneficial. Should I or shouldn't I talk to him again?