Galaxy S5 - Blurry videos to Facebook

A

AC Question

My Galaxy S5 takes great videos, BUT every time I post them to Facebook they are blurry! They are clear on my phone, and if I upload them to YouTube or Instagram they are clear...but always blurry on Facebook. Anyone else have this issue, or know if there is a setting on my phone of FB that I can change to share clear videos? This is making me hate my phone