Do I have to wax my nose hair or can I simply pluck it?

You should never wax your nose hair. It can be done, no doubt. Waxing nose hair is painful and risky. Nose hair helps in trapping germs that go into your nasal cavity, so do not remove them. Nobody is going to judge for having nasal hair and nobody wants to see your nose hairless. It's not one of those body parts that have to be elegant.

Waxing nose hair runs the risk of rupturing capillaries and burning the insides of your nostril. Plucking them or trimming them is fine. There are special scissors and trimmers available for trimming your nose. Use them.