Σ(°△° ꪱꪱꪱ) are my interests childish?!!

man i feel like a little kid for my interests lol (non derogatory) i've been into tropical kinda outfits, (like tropical gyaru ig, it just looks like something a little girl would like idk) and i've been watching so many flamingo videos (╥_╥)

also ppl have been commenting on my sneezes?? apparently they sound like a kid's sneeze, but i don't hear it at all lmao (also how does a kid sneeze differently??)

sometimes i feel like a child with the way i act and dress, my behavior towards my friends resembles that of a middle school boyyy T_T (not the way i type/blog tho... usually i like to seem formal online/publicly lol) and my clothes seem like something a child would wear, although i find the clothes very cute (they just have such cute designs like no fairrr) 

i hope i can get more clothes that make me look more mature. after all, i'm almost a junior and joking around like some prepubescent boy doesn't make me such a good role-model to younger students. the styles i really like as of right now are like 90's japanese and chinese grunge fashion, which looks like this:

and whatever you call 'nana fashion', like the anime???? (i guess you could call it coquette, but i think it's a little different in a way? it has something that coquette doesn't, so it feels weird calling it that.) 

OMG WAIT JUST SEARCHED IT UP, AND IT'S SOMETHING LIKE 'HIME GYARU' BUT ITS MORE INSPIRED THAN THE ACTUAL STYLE??

i also like this kind of fashion that's just, idk how to describe it, i'll try my best to look up an example... yeah its probably just coquette lol

if anyone knows good places to shop for clothes similar to this, PLEASEEE tell me ∑(>△<)