Gary,
I take 100 mcg Levoxyl every morning for my thyroid. I didn't start having any symptoms until after the 5 year anniversary, but sure enough it did start. TSH levels were within normal and then I started feeling lethargic, rapid weight gain and was quite depressed. Another blood test and Dr. started me on the levoxyl and I felt the difference within two weeks. NO side effects and have been on the same dose for over two years.
Jack
..........
Dx 1/15/97 SCC rt. tonsil met to rt lymph node Stg IV,
Srgry 1/23/97 tonsillectomy & mod radical neck dissection,
Radiation 35 trtmnts both sides