well one thing u can do is put emg on ignore so his negative posts dont even cross your screen while scrolling or by accident.
I once heard that Tiger Woods had a recording of himself repeating that he was a champion, that he was the best, he would be the winner. and listened to it over and over again.
Practice practice practice, Paper trade for 6 months. Dont expect to make a fortune for at least 1 year after you have started with real money.
In my opinion, this pattern day trade rule hold too many people back. Sign up with a reputable foriegn broker, scalp with 10:1 BP and a 5k deposit. aim for 500 a week in profits. after 3 months, up your size.
If you are worried about the foreign broker...while you are sitting in front of the screen waiting for something to happen...study for the series 56.
It can be done...trust me, you just have to work at it, like everyone who becomes good at something.