Let me be blunt.
None of what you write shows that you're any good at poker. Or disproves it. All it shows is that you're not any good at bankroll management.
Of course, without learning proper bankroll management, whether you're good or not at poker is irrelevant. You will go bust.
Once you learn about BRM, you can start wondering about how good you are. You can start to have an idea about that once you've played 50000 hands or something like that.
Once you have an idea about your win rate, you can start considering how much you can earn from this game. fwiw, at 50nl, earning $4/100 hands would be extremely good long term, so if you're that good and are able to play 2500 hands per day, you could hope to earn about $100/day as a 50nl reg.