MOST people never "shed"
Shedding is very subjective. Everyone "sheds" hair daily, its the rate of regrowth that is more important.
I've noticed occasionally I may see quite a few more hairs in the shower drain, but then the next day I have almost none. Its just the way hair cycles.
I think quite a bit of "shedding" concerns stem from people being paranoid about hairloss and over-scrutinizing every hair lost.
The main thing to study is how your hair looks. Does it look fuller or thicker than before? Has your hairline actually changed good or bad? These are things you need to look at over several weeks to determine if you are actually going through "excess shedding" or simply a hair cycle.