No no, all you need to do is to clean your piercing after you're done since sweat gathers bacteria rather quickly when not dried. Bleeding happens when you remove and re-insert the piercing wrong, otherwise you should be fine.
Yes
A nose piercing can make your nose stand out.
It is called a nose piercing.
No, they shouldn't.
You don't. Why would you want to?
Yes, you can use ear piercing cleaner on a nose piercing.
your nose piercing should effect you in no way when you eat.
no prodigy doesn't have a nose piercing
Yes you can tan with a nose piercing, but I wouldn't recommend it. It dry your piercing out and cause "crusties".
no but they will have nose bleeds
No because it would be imposible for it to happen
nose bleeds can burn and make new nose peircings sore but it doesnt make a difference for a healed one