as the title says I (M19) sometimes jerk off in my sleep. I am only slightly awake when it is happening and only fully wake up after. It doesn't happen very often, say a few time in a year. But this causes a lot of worry about falling asleep around my gf (F22), especially if we're only watching a movie or something. I still worry even if we were to ever be in separate beds or even rooms. I really find her attractive and like her a lot, so it would be even more mortifying if it happened. Our relationship is only a couple weeks old, so I haven't spent the night at her place, or her at mine. Sooner or later I will have to face the situation even though the chances are hopefully low, how would even approach such a situation?
tldr: I (M19) jerk off in my sleep and am afraid to sleep near my gf (F22)