IN A MAJOR OPPSIE

So, umm please no harsh judgements but I made the mistake of starting this thing with a guy where we send 😏😉 pics and like I didn't mind at the beginning but now I'm questioning it. Like I like it but I don't, then today he grabbed my ass, more than once and like I didn't mind it I was just like mmmm I don't know! I'm worried I just am enjoying the attention cause I haven't had it in a while. We have both talked about it and it means nothing more than what it is, any advice? 😕😔 and like weirdest bit id that I wouldn't normally do this kinda stuff but like... ahhhh!!! 😓🤦🏼‍♀️