Here are my results derma rolling for anyone curious, I didn't use minoxidil either. I have been on finasteride for 2 months now but that was to just help keep and expand on my gains. I regrow a decent amount before finasteride, most of the regrowth is from scalp massages, 1.5mm rolling and zinc pyrith + nizoral. My hairline still needs a good amount of regrowing but based on vellus hair it should cap out at NW2 in 6-12 months. I'm coming from a NW4.5 and currently I'm about NW4-3.5 although with some restored density. It's surprising how many people dismiss microneedling as bullshit since it just doesn't work for them