I'm looking for some advise please. I was at the endo in May he said everything was good and I was doing well, I felt great the best I've been since being diagnosed, I was taking 150mg of Levo & things were settled so my endo said he would sign of my care over to the GP which I was happy with. I attend a transplant clinic every 3 months where I get my bloods done, about 4 wks after my last appointment the GP calls out of the blue and tells me to drop my dose too 125mg as he thinks it's too high & to call the practise in 8 wks to get my bloods done again. My question is if I reduce my dose for 8 wks will this be enough time to show up in results? How long does it usually take to show up? At this point I am really reluctant to change the dose as it's the best I've felt in years, my weight is stabilising , I have some energy and I'm starting get my life back together so why should I change it. I don't have my results from the endo or from my last transplant clinic appointment but they were only 5 weeks apart so I can't image they would be any big differences & I have no reason to doubt the endos judgement.