<human>: Condense the text into a few key points

I broke up with my exgirlfriend of two years back in February. It wasn't bad but it wasn't good either. Things had been looking up and I felt like I was finally getting over it. This past week though has been rough for some reason. Constantly thinking about her and wondering if I made a bad/hasty decision. 

All I can think of that would make me feel this way is that I went out clubbing with some friends for the first time since the breakup. I haven't really done much to engage with the opposite sex besides just being friendly. Anyways, I was having a good time and even flirted with some girls. I've been taking it really slow trying to get back out there because it's hard to get over a two+ year relationship. It was a fun time and I hope to do it again but this week has been killing me. 

Any ideas of what is going on or is this just a I need more time kinda thing?
<bot>: Thought I was getting over my ex gf but have recently had strong thoughts of if I made the wrong decision. Broke up from a two year relationship in February.