when in doubt take it out? i had hysterectomy at 30 yrs rt salping oophectomy appendectomy? dx adenomyosis, multiple blob ovarian cysts on rt , my ca125 is 7 normal is 0-35 , have multinodular goitor synthyroid 37.5 is shrinking my goitors, losing wt, 35 lbs thus far eatting gluten free no wheat products but i cheat... and pay for it later IBS my left ovary growing cyst watch and wait, at 45 yrs..DHEA is a hormone supplement for adrenal fatigue fibromyalgia may help ask your dr.
I think you need to stop reading your results. I'm no expert but I think they are normal. Follicular cyst is just ovulating. The size of your thyroid sounds just about normal to me.
Let your Dr. guide inform you first of your results, and then go from there.
I don't think you should worry. Relax