From Last year have suffered from hair loss and dandruff and Vitamin D deficiency. Took supplements for these, corrected the Vitamin D levels, Dandruff reduced drastically but still hair fall is there. My Temple areas have receded. Other than this I am Shampooing after every 2 days but still my scalp is getting very oily. I don't apply any type of oil on my hair, still it is very oily, When I press my finger against my scalp , I can see the oil or sebum. Is this male pattern baldness or something else ?