Hi everyone, my name is Emma 21MtF and i am in an amazing relationship with my boyfriend 20 FtM, but I've always struggled with sex. We've been dating about a year now as of 23 days from now and I have still never "finished" from his touch alone.

I always get wildly insecure and don't like seeing myself undressed, but with us being relatively open minded and kinky it's never been too much of an issue as I am fine with enjoying the journey instead of the destination.

This past week, I asked him to be rougher with me though and he bit me 30 times over an hour very hard almost breaking skin, biting my tiddies and playing with them.

I was in BLISS. My vision went white, i couldn't think and couldn't even open my eyes, but after about 1.5 hrs my whole body just started spasming spreading out from my core (which made my boyfriend fairly worried but it all ended up okay). I didn't feel any insane rush during that, but for nearly 2 hours after I couldn't move nor open my eyes and was stuck in a state of bliss snuggled up to my boyfriend.

Have any of you guys had a similar experience, especially those of you who are masochists?

What do you think it might've been?