Helppp

So me and my ex went out for 3 months and then we broke up and the reason we broke was kinda stupid but not the point so we broke up and 1 month after was when things started getting a lil idk they started going up hill 😂 so then we started talking and talking then February came and that’s when when we finally had sex so then in mid March we stopped but I still want to keep fucking I jus don’t know how to tell him and also

I feel like he still likes me but idk whether to ask or jus find out by like letting him tell me on his own and if I do need to ask him what should I tell him ?what do you guys think ?