Frustrating

A frustrating thing about learning another language is dealing with the fact that you'll never know everything, and being a perfectionist. I'll write something, with the help of the things I have learnt, feel confident about it and think, "how could this sentence possibly be wrong!?' and then find it to be completely incorrect with corrections everywhere. It's hard not to give up because your confidence just gets shattered, lol. It's also annoying to not be able to see my language use from other's perspectives who speak the language. At least I can know if what i'm writing is a little bit understandble. Maybe i'm crazy but hopefully someone else feels the same, lol.