Hello B.,
I personally don't think that you're pregnant, only because of the test that you took...the thyroid has a lot to do with that.
You mentioned your thyroid. I think that you should see about getting blood tests done regarding your thyroid again. Thyroid testing needs to be done every year and it sounds like you need to be tested again.
I do know a little bit about the thyroid issue. I am aware that a woman who has thyroid issues, can have a harder time at gettting pregnant. Plus, the menstrual cycle is always off. It is not consistant and may not come every 28 days like a person with no thyroid issues.
I am still learning about the thyroid myself and am wanting to know if the thyroid can be regulated without prescription drugs. As of right now, patients will take prescriptive drugs for the rest of their life. If I were you, I'd get tested every 6 months, only because anything can pop up within that length of time. Plus you can catch things in the bud and get rid of any possible sicknesses that may TRY to arise.
I'll be checking into the thyroid more myself.
Good luck with getting pregnant. Just to let you know, I do have a cousin who has issues with her thyroid, and has had a hard time with getting pregnant, BUT she has had a child who is around the age of 8. There is hope. \''/
I wish you the very best!\''/
M.