Im sorry to say I really lost it with my mum yesterday, after about 3 months of her waking up and pacing the flat every night after only 3 hours sleep I shouted at her and told her that if she wouldn't stay in bed at nights she would have to go into a home as we could not cope. I work nights while my partner looks after her and I have to try to sleep during the day while she is still pacing about asking for me. Last night when I put her to bed she promised me she would try to stay in bed. She only got up 4 times during the night,but stayed in her bedroom. all in the space of an hour, and this morning she said she was sorry she couldn't stay in bed but it wasn't her it was the other lady in her bedroom. She has just started different course of sleeping medicine, her second.