Moving on is definitely the right answer. There is a reason why you two didn't work out, and trying again (although people do it aaaaall the time,) is not going to do you any favors. If you've ever had an in-and-out relationship, you'll know that they are some of the hardest. Spend time with him but try to reach out to your girlfriends, and if it's too hard for you to spend time with him and still think about trying to get back together with him, then don't do it. I've always personally had the rule that once you cross the friendship line into the romantic relationship zone, you stay or you leave and when you leave, you really leave. I try to make an effort to not hang out and communicate on the regular with my exe's, and taht's always helped me move on but still unconditionally love my exe's and still want the best for them. Because that's what it's about at the end of the day: wanting the best for both parties and not just for yourself.
