Do you have a crisis line # you could call if you are awake and feel like you need to talk to someone and don't want your husband? My therapist has made sure I have memorized and programmed one into my cell phone as well as knowing where to look for another one (clearly he's serious about this) and while I haven't used that before I know it can help a lot just to talk to someone, anyone when things are feeling out of control.

There are also online chat ones. I did try one of those once but there was a slight wait and by the time I was called up I had calmed down a bit.