<human>: I am somewhat dating this younger girl(21yrs). We had a good 3 months of dating/sex. Things died down, barely saw her for 2 months. Now she's asking me where did things go wrong; I stopped chasing her, after making it clear I wanted a serious relationship which she wasn't ready to do.

I am somewhat an idealist in that I don't like fucking around unless it has long term potential. I also like sticking to 1 woman at a time. sigh, which obviously not her game(or anyone else's in this shit game), as I know for sure she's messing with others.

Now that I want things off. I wanted to know what were your best experiences in post dating relationships, now that I figuring out our ending note. No contact at all? Friends? Booty call every once in a while? It's been taking me a while to get her off my head, which is why I'd rather have her completely out of the picture. But I do wonder if I was hornballing one day would I regret having her completely out of the picture. How would one even convey that they want be fuck buddies in the first place? >.<

Can you summarize the given text in a few sentences?
<bot>: What were your best experiences in post dating relationships. No contact at all? Friends? Booty call every once in a while?