Early in am (4:30-5) I wake up to take my synthroid. I have slight feeling of nausea but have never gotten sick. Usually tea/food helps, but I can t afford more weight. I am totally exhausted from care giving, up too much some nights; this is going on 3 yrs (Dad is 94) and needs more and more assistance getting off couch, down the steps, with food prep, dressing/undressing etc. I also find myself crying when I continually drop something, or hit my head standing up etc. I m not a crier! Worried that something is wrong and worry more about having a physical to try to pin down problem. Only have a family practice physician. Bloodwork has not shown any major problems. I did have elevated liver numbers, but I had broken my wrist in March and had been taking Advil quite regularly since it was the only thing which seems to help. Dr. suggested I back off that, which I have done. There are days when everything seemeds to hurt and I can t get decent sleep since I m always on alert for calls or falls. Due soon for redo. of bloodwork but almost afraid to go.