Hair on Back and Sides of My Head Are Becoming Dark and Thick

Hi i am 21 years of age and i am thinning quite badly in the front. I was wondering if you could tell me about the effects of exercise on DHT?

Also more importantly my hair on the back and sides is becoming incredibly dark and thick. It will not grow much beyond 1/2 inch and is impossible to style etc because of this. it is very dark compared with the rest of my hair. is it normal to have this extent of thickening in the non-MPB areas of the head?

Thanks

Usually, with the thickness of hair around the back and sides of the head (when compared with thinning hair in the front for those who have genetic hair loss), the issue is one of contrast. I suspect that it is not that the hair is getting thicker around the back and sides of the head, but maybe you are getting thinner in the front. You need to get your hair mapped out for miniaturization to find out exactly what is happening to you.