She broke up with him before we slept together, but yeah it was a pretty quick change over. It's the same sort of situation I was at the opposite end of when my last relationship ended.
Speaking of which, saw my ex the other day for the first time since we split up. She suddenly decided she wanted a couple of things back, which was fine by me, but why wait 8 months? And she was pretty awkward for all two minutes we saw each other