Caught the feels for the FWB 😭😭

This sucks hairy ass cracks... I don't even wanna have feelings for this guy he's kinda an asshole... He can be a real sweetheart too though but idek how this happened. I told him though that I broke the number 1 FWB rule and it would be a bad idea to continue seeing each other and would lead to trouble in the end and his response was "No it won't"....??? Hahaha yes it will he just really has no idea... What do you even do in this situation hahaha... Help mmeeee