Reading back on the posts, you can see that you get a variety of responses. I think the med stuff is very complicated and a completely individual thing, so besides getting a general picture here, you can't make any real statements about yourself.
Lots of times the information we hear can be overwhelming and scary and confusing. Having said that, there is no way any of us can tell you what is going on.
If you are concerned or confused in any way- call a doctor. If he/she isn't available, they must have a back up on call. If not, get a new doctor, and in the meantime, call an emergency room or someplace.
And try not to panic... it will get worked out either way, and stress won't help any ailment you may have.