Things that show you're getting old.
Saved up and got a new PC case that's much bigger, so would better fit my 3070 and still have tons of air flow.
Took around 2.5 hours and was so exhausting that I'm still shattered 4 hours later.
Hopefully sleeping will help.
But at least now I have a quieter system with plenty of room. Just wish there wasn't all those stupid LEDs on the fans.