FYP on some BS

Anyone else having problems with their For You Page?
For like, the past couple of months, my FYP has been mostly trendy and super popular videos with millions of likes, rather than the stuff I usually watch. And I keep getting shown the same videos over and over. How do I fix this, guys? It's getting on my nerves.
I've seen this video 8 fucking times now in the span of 2 days. STOPPPPPPP.
HOW DO I FIX THIS SHIT??