Not sure but it appears as though I've got some stressed induced balding occurring...I just hope it goes back to normal after the stress goes down, or I may need to shave my head.😢
I didn't realize how bad it was until I saw a comparison between last month and this month that I just so happened to have from recordings of my dog. This semester has just been hell.
I do that too sometimes, as in it gets thinner. For that, it always starts growing again as soon as I stop having so much stress.
Hairline receading being accelerated by stress is different though. Sorry if that is what is happening. 
@jmw150 My hairline is mostly in tact, but I have a massive bald spot growing on top of my head :/ Here's hoping it grows back. I'm not muscular enough nor is my beard currently long enough to pull off the bald look right now :bloboohcry:
@johnabs Aw, hope you'll feel better soon!