same day to day

I went to bed last night at 10 pm.  I want so bad to start getting up at an early time.  I got up at 11 am.  Still exhausted and not feeling at all refreshed.  I often wonder how long I would sleep if I just let myself stay in bed.  I make myself get up.  I feel it is so crazy to be in bed for so so long at a time.  I am not sleeping soundly.  I wake frequently through out the night.  I have a hard time falling asleep, which is funny in itself because I am exhausted all of the time.
My body is throbbing-more so the lower half.  I have taken all the meds that I can safely take for now.