x2 for emphasis.
You have a serious thyroid issue. There is a lot more going on here than low T. Natural dessicated may be the right treatment, or it may not. If you have an adrenal problem, that needs to be fixed first. The order of fixing is 1) adrenals, 2) thyroid, 3) testosterone.
All you know is you have a test problem and a thyroid problem (you don't even know which particular thyroid problem you have yet). Get ft4, ft3, rt3, ferritin and 8am cortisol.
Also I would eat a high protein/moderate fat diet with as little carbs as possible (and lots of low-calorie filling green veggies). Think steak and eggs, no fries or potatoes.