Hello..I just created the new post titled "I may be cured". I had also had the same type of digestive issues you mentioned along with all the CFS signs. I believe it was the digestive issues that finally caused my onset of hives since my body didnt seem to be processing food well eventually I think my body treated it as toxic. The thyroid treatment cleared this up right away. My CFS signs started to clear soon after. So, you may want to have your doctor do the T4 and T3 tests as someone else had suggested.