I Am Confused About My Hair?

So I have no receding in the front or temples, basically it’s NW1, but the crown is somewhat thinner I think and having some hair fall Went to the dermatologist and she said there’s no indication of MBP, but I can feel my density has decreased from the year before

Hair loss often starts in the crown in some people. Also in young men, the hairline evolves from its rounded, juvenile concave shape to a V-Shaped convex shape called the mature hairline. If there is thinning in the crown (which I would confirm with the HAIR CHECK test ( https://baldingblog.com/haircheck-test-how-it-is-done-and-what-its-value/ ), then I would start the person on finasteride and minoxidil applications, which in combination work well to stop or probably reverse the crown loss. To see the effectiveness of this treatment, I repeat the HAIR CHECK test yearly.