Question for finasteride shedders

[Kirby_]

what do you guys mean by shedding?

50 hairs a day is nothing let alone 20.

I had enormous amounts of hair on my pillow after about 4 weeks on fin. I'd never been a "shedder" during my days suffering from MPB, so it was quite a shock.

The most noticeable difference has been the amount of hair I've lost on top since starting fin, in terms of visible hair versus visible scalp.