Doctor glued my nose cut can I use a bandage to cover it up?

I accidentally banged my nose today and left a big cut so I went to doctor to check up on it. She glued it and said at night I could wash it. It is still noticeable though. What I am questioning is can I put a bandage on it later just when I go to school and later when I go back home I can take it off. Thanks in... show more I accidentally banged my nose today and left a big cut so I went to doctor to check up on it. She glued it and said at night I could wash it. It is still noticeable though. What I am questioning is can I put a bandage on it later just when I go to school and later when I go back home I can take it off. Thanks in advance.
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