Hi everyone. Just wondering if sometimes you feel worse after a nap, or after sleeping in general. If I take a nap in the afternoons, I sometimes wake up very groggy and nauseated. I also have these same symptoms in the morning. It takes me a good hour to feel functioning in the morning. Does anyone know what causes this? I sleep okay at night, but wake up hardly able to get out of bed, but once I get up and going, I feel some better. Can anyone relate?