Well it would help if you could muster all your strength to go out with a friend, see a movie, or do something. But if you need to just lay there then that's ok too. Can you treat yourself? Would a nice bowl of ice cream taste good now? A bath? Maybe you can try to do something loving for yourself like that. If you can make it to a clothing store and buy a beautiful shirt... Something to love and honor yourself! It won't be the cure all but it does help, those sparks of life.