<human>: I used to talk to this girl a lot and we hooked up a couple times, but I don't think either of us thought it was something special at the time (I know I didn't). Months after we stopped hooking up my feelings for her begin to resurface and I'm more than positive her feelings were resurfacing too, and I know that if I  just make a move I could get her back easily. The problem is, a couple days after I started liking her again my bestfriend tells me how long he's liked this girl and how much he wants to be with her. He knew we had hooked up before but thought it was nothing more than a one time thing (because I told him that). Casting my feelings aside I told him to just go for her, and helped him hook up with her. 

But now I feel lost, and confused, because I'm sure he genuinely likes this girl, but I'm not sure how I feel, I don't know if I truly like her, or if its just a physical attraction. But I have this really bad feeling in my gut that tells me that I really wanna be with her, and it's killing me seeing him with her. I have no clue what to do, and I just reallly reallllly reallllllly would like some sort of advice from ANYBODY.

Can you give me a shortened version of the text?
<bot>: I hooked up with a girl, then months later hooked my friend up with the same girl, now I regret it and want her back :(