Hello, i posted last month about my receding frontal hairline and most of the replies said that i should monitor it closely, but now i am starting to suspect minor crown recession but i do not really know if it has been like that before, i am 18.5 yo so should i start taking finasteride now? and will it keep my current hairline?i have seen some posts saying that it makes hairloss worse before having effects, what is your advice?