Just try and relax a bit. Always remember even the best players get whooped. You seem to be mentally weak (no offense) when it comes to competition and probably defeat yourself the minute something goes wrong in a match. For example, if you win Round 1, and get perfected Round 2, where is your head at? Have you already given up or are you calm? I advise you to go watch some pro matches, like a lot of them. That’s what I do. However, when you watch them, pay attention to how bad they get their asses handed to them sometimes in the heat of competition, and pay attention to how they bounce back from it. Don’t do what most guys do and go “oh man how do they get this good I’ll never be able to pull stuff like this off”, go into the matches with the mindset “Let me observe how these guys handle competition and pressure”. It will help you a lot.
Also remember dude, we all have bad days. All of us. For example, if Daigo can get perfected, any of us can at any given moment. Haha. Hope that helps.
If you want examples I can go find some, of pro players bouncing back from ass kickings (Daigo vs Pepeday came to mind).