i am 24 and in the last 3 years i have thin hair on the top of my head and especialy in the front side. https://drive.google.com/open?id=1UlppV-TTULzYCv6tajnuHC7llAA-NUfQ
but i am not sure if its male-pattern hair loss cause of several reasons like the fact that i am not losing hair above the temple as in typical MPHL
and there is no complete hair loss in specific areas(its like that for at least 3 years) but a hair thining in most of the top of my head with the front side being in worse condition.
there is other conditions that can cause this other than male pattern hair loss?.