any advice? no offense, but im not a nerd.
Do not play bullet or blitz games but only slower like 15min + 10 sec..or slower...30 min are great and check with an engine after to see all your mistakes.And do a few hundreds tactical problems like 10 a day if you enjoy them.
Even they say the same.
Play lots of blitz. It’s the best way to imporove.
That is the worst way, you can't think and blitz is more for fun. Slow games. You have the time to think and play serious chess. And, if you are loosing, he won't think of winning on time, he will think how to last the longest or look for tactics to win. No more excuses, do you still see one?