Hi,[이름] teacher!!

how are you?I'm [이름].I have a question.When someone is hospitalized and recovered, then he came back home.when we said"congratulations!!"Is it the right expression?

Hi there Mommy [이름]! I'm good. How about you?  I just finished reading your letter. Well, regarding that matter, it'll be much better to greet that person "WELCOME HOME!". Congratulations is not used for people who recuperated from an illness. I hope I helped you in some ways! Yours Truly, [이름] Corrections: how are you? >> How are you? I'm [이름]. >> Correct I have a question. >> Correct When someone is hospitalized and recovered, then he came back home.when we said"congratulations!!"Is it the right expression? >> When someone is hospitalized and recovered, then he came back home, was it right to say "Congratulations!"?