Dear Jen,
wow, this TSH of 0,009 (or 0,09?) sounds very very low.... The normal ranges (well, here in GErmany, I think it's in US the same...?) lie between 0,5 and 2,5...
Didn't they do anything for your thyroid? I think you should get checked this again.
In my case it's the opposite, I'm experiencing a subclinical hypothyreoidism, my TSH was a bit high (4,1). And I read very often, that the pill is also interacting with our thyroids.
So perhaps time will heal that thing but everyone should get checked for thyroid-problems, I think, because this can also cause all those symptoms of anxiety, dizzyness, tiredness, nervousness, muscle weakness and many more...
I wish you all the best, Jen, and keep us updated on how you're doing!!
Greetings
Silke