hey buddy, ive said this before and I will say it again, FUE is designed for someone like you, why? get in early avoid the depression stage of going bald, do a little by little fix up and if as you already feel will want to shave down in later life, you can do so with virtually zero scarring, you have the perfect attitude and goal towards your hairloss.
many Dr's and other guys here will completely disagree with me, but I stand by my word, if I knew about FUE earlier I would have dived right in and got it done.
FUE donor area is alot less than FUT so I thinks its best to get the most out of your hair when you're younger when looks mean more to the opposite sex or same sex, i see too many times guys are told to wait and wait and wait , see what NW level you will go do. NAH i disagree, FUE gives what probably is the enviable hair loss a longer period of time. anyway Im rambling on
all the best buddy