Re: Link between candida, cold extremities and chronic fatigue ?

It really just sounds like you are hypogonadal. You fit the description to a tee.

You should get bloodwork for testosterone(both serum and free), estradiol and thyroid hormones.

If these come out sub-optimal, you should see an endocrinologist to figure out if it has a root cause.

Crash dieting like you're describing is also a sure-fire way to screw with your hormones. Your body can't make sufficient testosterone without:

normal calorie intake
FAT INTAKE
normal zinc status

If oyu are primary hypogonadal, this could mean you have an underlying disorder like Klinefelters.