Interesting to hear what gnu says about sleeping a lot in the winter and being restless in the spring and summer. That would fit in with what we know of animal behaviour. That didn't sound as it was meant to sound. I didn't mean to say you were like an animal gnu, ...although you do have the name of an animal...What I meant was, oh well, never mind...

Lindyloo I hope you can manage to get your husband to get his sleep apnoea checked out. My husband's health check probably saved his life. I've put away my pillow now... D