What I dont get about this story is why did she stay sitting in the same position long enough for that to happen? Like ever sit on a hard chair for a while during a super boring speech or presentation? after a while it hurts and you tend to move your butt around so your not putting the pressure on the exact same spot. Just this constant movement will keep from having damage done to the skin to that extent. And after realizing her so called boyfriend is not caring and abusing I would of just left the building completely and seeked some help.... people sometimes, they don't help themselves at all.

If I was in a position of being abused I'd leave it right away, report to cops, or whatever needs to be done to rectify it and get away from the abuser(s).