Awkward! Alright so, I got really drunk last night, installed Grindr, hooked up with some guy, deleted it. However, I forgot something very important to me at his place, but I don't remember who I hooked up with . Is there some way to find out who it was?
Just re-download and it should still have your chat history once you log back into your account. If not just go stalk him near his house and message him and say " oops.. Hehe i forgot my makeup purse / wallet etc"
Now FYI if he's smart, and doesn't want your baggage he would have blocked you immediately after the exchange of thoughts so you might want to re-download and create a different user account.
Please don't be clingy though. Get over it and move on