2 months finasteride and minoxidil

One question, how long can I expect finasteride and minox to keep my hair around. Since I’m pretty early on in life, I’m worried they’ll grow less effective the more I take them. But, I just don’t know how it works. Is me responding well a good indication they may last longer? I’m hoping to keep my hair for as long as possible, none of this “I’m aiming for 40”, I’m aiming for until I’m on my deathbed and the doctors forget to administer it.

Some small amount of fill of the forelock with some extension into the lateral hairline is what I see.  Two months is way too short a time to make a judgment; however, assuming that you keep getting more filling in the forelock and the full hairline, your lifetime should be a good expectation or hope.  The forelocks are interesting because they are tougher than the rest of the hairline, so it may work in your favor.