just had this weird kinky thing happen

so yeah i got divorced like a month ago and honestly just wanted to be left alone but my ex was all over me still texting late at night saying how sorry he is and stuff which is just annoying as fuck... anyways so im single now and met someone new who totally gets that part of being single means no drama right? well yeah except one night we were out drinking and next thing i know hes asking if im into CNC like actual stuff you see in movies or porn with no real danger or anything obviously but yeah still kinda shocked he came out and asked this... so anyways long story short ended up saying yes and actually went through with it last week. wasnt sure how to tell him afterwards like are we cool? is this a thing now? dont really know what to do next tbh...