It's been 3 days since nose surgery. Swelling and smoking.

It's been 3 days since my nose surgery and it's still swelling, maybe it's because of the dust The tip of the nose was originally a bit blunt and the nose tip was slightly protruding like a protruding nose . Was my nose this short?? Feeling like your nose is getting shorter? Besides, it means that you don't feel that your nose is raised, .. Is it because it's still swollen? When the swelling subsides, will you definitely feel something different? Also, when is smoking allowed? The hospital told me to never quit smoking... I couldn't stand it and I already opened it I'm a little worried.