I'm A 25 Year Old White Male. I Am 6'6''

I'm a 25 year old white male. I am 6'6'' and about 270lbs. Recently, I noticed I get ''hot flashes''. My face turns red and feels warm to the touch. I feel like I am burning up, even when the temperature is very low. It almost feels like I suddenly become very emarassed and blush without stimulation
. Cool air blowing directly on my face offers temporary relief from the heat, but not the redness. Also, my forearms become covered with white splotches, for lack of a better word. I'm concerned my blood pressure may be the cause.