hmm idk if you really have enough animations to get critiqued properly but from what I've seen you're really good!

I suggest you to take your time on your drawings or on your animations and publish only ones that you personally thing are good.Don`t put random drawings all day cuz the average user will just be like "too many, meh" and trust me, i know how it is:))) I`ve had my fare share of criticism and i hope you see where i come from. About your art:Always on art you take time doing something and art in general is very time consuming to take your time, don`t be afraid to take new things and even if it fails, try it again!That`s how i succeeded in making better art, that`s how everyone else did and i`m sure you`ll find your way quick.Try looking at artists like MikeyMegaMega from youtube and see how they`re building they art from scratch. Best of lucks!