thats not true. they broke up because of what scooby says was his fault. a circumstantial break up is one that is never resolved and both people tend to still like each other. but people usually dont sit around and mope for that long of a time and try to move on, whether it is by dating other people or just having sex with others. (whatever helps you to get over the other person basically, which never works anyways) so if she was never over him, she could possibly have had him on her mind all along. by her talking to scooby doesnt mean shes a whore or a tramp, unless she has had the reputation before. the guy she is with is probably not comparing to scooby and girls compare boyfriends A LOT.

now that im sober, i still say try it out, but make sure you are the one in control. at the first sign of anything you feel is out of whack, leave immediately before you get hurt again.