DEFINITELY! thyroid issues! you might want to read the info I've posted on the threads here under "Depression Articles". Here is the link:
http://www.3fatchicks.com/forum/show...t=49146&page=3
The first post is an article on depression and thyroid, and then the second post is a very little of what we have been thru.
also - I'll just mention this - Prozac can be bad for your thyroid - which is kind a double whammy if you already have a thyroid problem.
You might also want to check out the info at
www.stoptheythyroidmadness.com
there is a whole section on "thyroid, depression and mental health" that has a wealth of info.
Please let me know if I can help with any of the info.
Cathy