It's also incredibly helpful in the long run to train yourself to get hype over little wins that have nothing to do with whether the results screen says you won or lost.
Example: I still suck ass at anti-airs, but rather than get upset that people can jump in on me all the time, I'll pop off for myself if I even correctly react (meaning I recognized the jump was coming and I started to reach for the button), let alone if I actually successfully anti-air them.
Same with any time I learn a new combo or new interaction like jabbing Cammy out of her heavy target combo. Even remembering that I CAN jab is a win. Then actually jabbing her out was another win, and then when I realized I could jab into light hit grab that was another, then actually executing that was ANOTHER win.