Thinking about a hair transplant at 19...

[Isobored5]

First I would like to say that Ive been a frequent visitor to this site for the past year and a half, put I've just been reading everything and not contributing. I started losing my hair at age 16 hard and fast, and it progressed to the point of a nw3 within a year and a half. But since then Ive been on minoxidil for 2 years and propecia for almost a year now.
My hairline has stabilized, and I feel like I havent lost hair over the past 1-2 years. Now Im at the point of reclaiming lost ground, so I was thinking about a hair transplant to fill some of the loss. I am now 19 years old about to go to college in a couple weeks.
So my real question is what are your recommendations? Is 19 too young when my hair loss has stabilized? I really don't want to make a fool hardy decision... Any and all input would be appreciated.