<human>: Can you succinctly summarize the text in 1-3 sentences?

So me [M 20] and my ex [FM 20] dated for almost two years, then suddenly the relationship ended. Wasn't a nasty or "bad" break up, she just ended it. 7 months pass with no contact what so ever to now, and we are talking again. 

At first she was hesitant to talk to me, but now its normal conversations, jokes (funny picture messages) and things like that. We talk fairly often now. No flirting or at least from what i can tell. She has agreed to go out with me when i come home on leave, so i need help on what to do. 

I still really care about her and im getting a good vibe from this but i dont know. Id like to hear options and advice on what i should do. Thanks!
<bot>: Ex and I broke up, talking again. I want to get back with her. Need help because i suck at things like this.