Have had blood tests and xrays and so far the only thing that shows up is spondylosis. Extreme tiredness during the day and falling asleep, and wide awake at night. One leg and foot swelling....hair loss for several years.....aches and pains and like a biting all over the body.....arms and legs hurt and having hard time getting from laying or sitting position to standing and walking. Bottom and tops of feet hurt...RA ruled out...