Throughout my dosage, I felt some of my symptoms lessen as I hit 50ug
levothyroxine, less crashing fatique, less faintness, and less arrhythmia.
For two weeks on 50 ug I felt almost completely normal, with no aches, arrhythmia, fatique. But after those glorious 2 weeks my symptoms started coming back (ache, fatigue, arrhythmia) while still on the 50ug dose. I asked my Dr. to up to 62.5 ug levothyroxine, but this dosage has not helped, and I am feeling aches, fatigue and arrhythmia again.