I'm thinking about asking a girl out I fooled around with a few months ago and got cold feet with. We had hung out and had sex but I was living on my friends couch at the time and I was too embarrassed to continue seeing her so I really shut down and cut off contact with her. About a month ago I texted her a long apology for doing that and we texted for most of the day but then it stopped. I've been thinking about asking her out for a while but I don't know if she'd be receptive since I bitched out the first time and we don't talk frequently. Should I text her and ask her out to a real date or should I let it go?