I've been on Paxil for 2 years, diagnosed with hypothyroidism 1 yr ago... Long story short, I'm trying to get off Paxil now, hoping that my depression was caused by thyroid. I weaned myself (doctor approved) down to 10 mg, doc said I should be fine to stop taking it... Now I am having SEVERE headaches and nausea. I don't want to get back on this med, and would prefer to suffer through withdrawals, however it's very difficult to function when I'm feeling this way.