Confused

Your friends with benifits beggs u to have sex u say no but when u fianlaly say yes u have sex and  you wants sex again hell tell u yes but he nevers comes or is scared my family would reconsise his car !  I wanna have sex with him againn but how can i ask him or convine him he was good in bed not trying be sluty cuz idk what to doo ?? Helpp ??