Just thought I'd see if we can get a discussion going on some things that might be considered as a soft limit, where you fantasize about this or that, things you may get into, but it would really take a hard push to get you over your mental hump of moving it from fantasy to reality. Who knows, maybe you'll find the help you need.
For me, it's chastity and milking. I think losing control of the ability to pleasure myself and giving complete and total control over to someone else, and only permitted pent up release at another's discretion or amusement is extremely erotic. In the same breath it's absolutely terrifying to give up that much control long term.
So what are your thoughts and blocks?