I'm am so tired (especially of the nurse at my endo's office) ...okay off Xanax for two and a half days, don't handle that med well (I was addicted bad to it in 1995) Thought i could handle a low dose for 6 weeks, apparantly not. Two weeks ago I started a Beta Blocker Nadolol (generic Corgard). And Off my Synthroid for a week. Yesterday I got a rash on top of my left thigh that burned not itched. So I called to see if it could be from the Nadolol, she says doctor don't think so but we're changing your Beta Blocker to atenolol... I've had a lot of mental stuff going that started from Meds (cipro) at the end of March...Some of The warnings for Atenolol is do not give with an overactive thyroid, or untreated thyroid growth!!! And report and mood/mental changes immediately, FOR cRying out loud, for having Hashitoxosis, swinging into hyper states daily, how would I know if I had anymore Mood changes/ Mental Changes. Also since being on the Beta Blocker, I think my Blood sugar Levels are going nuts! Can't I just take the Nadolol If I need it, why daily? I'm exteremly sensitive to meds, if there's a possible side effect I get it. On the phone or in the office they act like more than thirty seconds of questions is going tobankrupt them!! When He told me I needed RAI, I started to ask some questions and he said there's nothing else to explain this is what you have and this is how we're going to treat it. Only testing besides bloodwork I've had is RAU scan. No ultrasound, no FNA, nothing. My right lobe is quite enlarged but he seems unconconered. I have limited insurance and the only other ENDO I could see is in the same office as him. My RAI is scheduled for May 10th, did anyone have this and get worse hyo symptoms!! Also did anyone only take a Beta Blocker as needed? Did anyone have awful anxiety and tremors, night sweats going off there synthroid?