It's really awful. Get rid of all your mii fighters so they disappear from your CSS and it'll look way better, though some characters will feel like they're misplaced, but looks miles better.
As for the gym, I went two weeks to it with my father until he had to go out of town and I didn't want to go alone because it makes me think about how terrible my body is right now, feels like I'm my own worst enemy :/ I may try it again next week, but I feel too intimidated by all those hot guys around, envy is strong in me, I guess.
Oh, btw, I was starting to have a crush on a guy from my traumatology class, until yesterday that I found out he's absent in most classes and is not a good student at all. It was a huge turn off lol. I can safely say that I prefer nerdy guys 😖