Thanks Kimberly for pointing me to some good sources. Will check it all out.
The thing is I truly love our endo and she is being quite aggressive with testing and adjusting doses…she is awesome but I think quite surprised that his TSH is still not in range. 65 is way better than 130 so I guess at least we are headed in the right direction!
She says it is quite unusual for some one of his weight to need such a high Synthroid dose, so I think that might be why it has taken so long to get him in range.