I’ve only recently started being sexually active with my bf (we’ve done it only a few times), and I didn’t do it before this ever. He, on the other hand, is well experienced. However, I can’t figure if I’ve cum or not. He does an amazing job down there but I don’t know why I either don’t cum or can’t understand if I did. Also, due to that, I don’t know when to stop or how to feel during certain times while having sex. Any suggestions?