Since this issue comes up quite often, I want to show you the difference of my hairline since the year I realized I was hypo T, 6 years ago, then how it changed after Iodine et al, hypo T cured, or at least in my charge.
Also notice that on the top picture I am in Greece, it is 30 degree Celcius, and I am wearing a jacket!!!
The picture below I am snowbading in -5 C.
Tells a story about body temperature as well.
The temples, fast receding hairline was one of the symptoms that led me to understand what was going on, led me to iodine.. I was devastated! Female version of Donal Trump:)) - also you can see the difference on my left eyebrow, as thinning of outer eyebrows is typical for the condition.