Faces are hard....... Add masks

So I've wanted to illustrate how I feel about everything going on from being an essential worker and my anxiety being the highest its been in years, I don't explain myself well in words and my anxiety has not been taken seriously by people around me but I have a lot of trouble drawing characters (Ive never been a big fan of drawing people) so while Im off work I'm going to be practicing this I guess.

Long story short here's some sketches of me in a mask if anyone can explain to me how hair lines work that'd be great

Side note I wish this app allowed multiple pictures being posted at once like swipe to see more I think it'd be fun to show more of the art, progress pics or multiple sketchs

Rant over