Re: Why would Vitamin D levels be low?
I would suggest you also post this on the Thyroid board here where you will receive excellent advice. If you have tumors you may have Hashimotos. Many of your symptoms sound thyroid related; if so, you really need to get that under control. It often takes awhile to do this, so if you didn't see any results right away, and you stopped your meds, this may be the reason, or they (the meds) needed to be adjusted, which is common with hypothyroidism. This is where posting your thyroid labs at the thryoid board will help. Hypo can also cause Vitamin D absorbing issues.