Forget your GP..you just go see a natural doctor.
Most endocrinologists have NO clue either. Most natural doctors know that if you have adrenal fatiue or hypothyroidism your hormones are out of whack..that is standard. Just remember tests are not always accurate.
Have you been sick a long time?
You can order some tests your self through genova diagnostics...then take them to a REAL doctor. Western doctors are criminals. Sorry..nobody can convince me otherwise.
I right off the bat tested my adrenals with my thyroid. Now I wish I had been tested also for reverse T3...
take care...