Hi all, I just wondered how long it generally takes people to get used to t3 when swapping straight from t4? Day 5 for me - took more than half of my 20mcg at 6.45 because the tablet didn't split straight and my heart rate is now 78 when it's normally about 50 and i feel a bit shaky.
Jury's still out so far, sometimes i feel better, sometimes worse. I went for a short run last night and couldn't catch my breath and my heart was pounding.
Any reassurance would be much appreciated!