It is your choice, but first how serious is the Synthroid to your health, If its not serious then you could probably stop for a short time to test the Raw Thyroid and see how it works for you.
I am a risk taker and I would try it if nothing else was working.
I want to ask if you have tried the Pure Green Coffee Bean Extract.
If not you should give it a shot I was having a really hard time with weight loss to
so I took the chance with the green coffee bean I loss 11 lbs before I came back here
now I am loosing at least a lb a day.
I Hope that helps...Good luck..