Last year I had my blood tests done by Blue Horizon and put them on here and was told that I was euthyroid but what has puzzled me is that several years ago my GP sent me to see an endo because my tests were coming out as hyper. After seeing him on several occasions he said my thyroid was not stable as it varied over time from hyper to normal then hypo. I saw a head and neck consultant last July who said that I was slightly hypo. He had an MRI scan done and then sent for me to have an ultrasound scan as they had discovered several nodules and one big one but all benign. The thing is, I have gained a lot of weight, my hair has gone from very thick to being fine and scanty. My nails are brittle and flakey and I always feel tired and have brain fog. I eat a sensible diet with plenty of fruit and veg and I also take a full range of supplements.