Good thing you don't do much bounties, it ain't that reliable and probably you'll abandon bounties when you're quite getting the ropes in trading now. We're like of the same boat, OP except I did the day trading and heck it never felt great to trade for the first time. From what happened, we can safely say now that you have your experience from it.
To get started all-over again, you'll need to learn the terminologies of the trading itself because I am pretty sure it isn't just circulating around the word "buy" and "sell". You're inside of an exchange and you aren't really dealing with just another person, you're actually dealing with the market now itself.
There are some quite few Youtube videos that could help you what does these tools in trading mean in Binance. You should check it out, OP. Good luck!