BAD HAIRRRR

My hair has been soooo bad these days. I have long, black hair up to my waist and it is very very thick. It easily gets tangled, tangled, TANGLED! It's honestly always a mess and it takes hours to brush it all out and tame it. I can't do anything with my hair because it's frizzy and thick. I get really annoyed too as I feel more confident when my hair is beautiful and lovely and stress-free.

I don't really want to invest in really expensive products so if any of you have any diys or pretty cheap products that would be life-savingggggg...

Cheers!