I'm on 125mg of Levothyroxine, and have been for about 9 years, prior to this I suffered extreme tiredness and disproportionate weight gain.
For a while now I've suspected that taking thyroxine has made absolutely no difference to how I feel, I am due my yearly check on Thursday, so as an experiment I haven't taken my Levothyroxine for 2 weeks. I feel absolutely no different, with the exception that I've actually lost about 5lbs, something that, even with effort, would take at least 6 weeks for me to do. So can Levo actually make you gain weight? And if it doesn't make me feel any better is there any point to taking it?