Early alarm call

Ang has been a nightmare recently and caused me loads of grief. My twitch came back with a vengeance a few days ago and kept me up all night Wednesday night. Thursday had to make lots of phonecalls to organise getting some Orphenadrine and finally got some around 5.30. Ang spent most of yesterday in bed or drinking and giving me verbal abuse. Her mood changes from minute to minute. One minute she's really nice the next she's saying really nasty things or shouting at me. She went to bed really early and I was shattered so got to bed at 9.30ish. At some point Ang got up and woke me around 2 by shouting abuse at me from in the lounge. I got up and ended up slapping her across the face to shut her up. She's refusing to leave and I don't want to call the police to get her removed so have to endure abuse until she goes and crashes out. She doesn't even mention rehab any more so looks like she's gunna just keep on drinking.