I can't wait to see your new videos in a week or two.
All of the major problems I saw have been addressed. You might want to write down the list of things that were mentioned and bring it to the gym with you. Practice with just the bar...or you can practice it at home. You definitely won't be able to remember everything while you're lifting. You have a solid base & with the new improvements in technique and with you going up in weight on your squats, you should see some immediate gains.
Diet looked good yesterday. Remember, no one is a saint. You know the difference between eating perfect, eating well, and cheating like crazy. You'll get where you want to be by eating well. And you might maintain your sanity that way.