Hi Jane, i must confess i was terriable, i'd sleep til 2-4 in the afternoon,get up have tea,a bath fresh pyjammy's,then back to bed,i started to become quite depressed,like you i have the most fantastic and most patient husband in the world,and i wasn't being fair to him,he gave his work up to become my full time carer,and all i did was sleep. But everything has changed now as we finally got a us a puppy,well he's a year old Chihauhau in the name of Yogi,he's been the best nedicine anyone could wish for,he's so adorable. Speak to your doctor he may be able to help you. Good luck and take care x Shirls x x