I can't do shit after Lifting

[ZoomerSpicoid415]

I do 3-4x a week of low rep/high intensity/till failure PPL

Im on roids now for the past 2 months and my strength has grown massively and I see a month of lifting benefits in just a few days, but I

Yesterday I did

Bench Press 5x5 @90% of PR, final set is till failure/till reach new PR
Pendelay row 6x6
Squat 6x6
Farmers Walk 80x2 dumbbell 25m carrys x 4
Mil Press 5x5

When I came home I felt like I was gonna throw up, couldn't focus, couldn't eat, couldn't sleep nothing. I want to start a masters program and I need to study some more advanced math courses but I cant when I have this insane brain fog after lifting

What causes this? Low Protein? Bad rest? Etc
I drink a gal of water and my piss is clear and I eeat decently

 

[autistic_tendencies]

Over training sir

 

[copamine]

Cortisolmaxxing

JFL at actually lifting man made metal in a gym