Good job! Homework #1 Done!
Most of the weakness you wrote can easily be fixed by posting hands (analyzing your session). We will start writing feedback to your play. Usually negative feedback will put you into thinking phase and trying to fix all those leaks. It's almost the same as you lose money, you will remember it more than winning part. By this situation it's gonna be that negative feedback you gonna remember and try to avoid them next time.
Easiest way to fight against tilt is to set up stop-loss technique. Which means if you for example have lost more than 3BIs for a session then you just stop the session for some time. The BI amount is set up from your own results. Some may put it higher, some lower. Also after the stop you can spend some time with evaluation part to become better.
Another option against tilt is to set yourself shorter sessions which might avoid you from tilting. If you playing longer sessions then it's more likely that during that session you can get upset. So work on your game and try to find out what makes you tilt and try to fight against it.
BRM is very important aspect of poker, which is kind of must to follow. If you ain't following it it will lead you just gambling money away. During tilt phase it could also be the case that you are more moody and which means that you are going to lose more money away. If you don't have a proper BRM then it will lead you to the losses. Therefore try to follow strictly to BRM and set up the buy-in rule for yourself what is a must need. Standard would be ~25BIs at least which for some is even aggressive BRM.
Tight style is usually called playing selected hands. Like following the Starting Hand Chart. Aggressive should be also pretty clear that already the word says how you should be playing. But the problem playing aggressively is that you have to watch that you don't play too aggressive. Find good spots, find good targets. About The tight-aggressive strategy you can read in this article: "What is the Big Stack Strategy?"
Hopefully you will enjoy the Course.
