It may not need to be repierced but simply tapered to open it enough for the jewellery to be replaced. Oral piercings don't close they generally just shrink.
You can get it done again once you're sure the piercing is healed inside as well as out.
You'll need to give the piercing area time to heal properly before getting it re-pierced. How long that is depends on how quickly your body heals, and how irritated the area got when you pulled the ring out. Good luck!
2-3 months before the piercing can be submerged. You can go swimming now as long as the piercing doesnt get wet.
A pierced belly closes quickly if you have not worn a ring consistently for about a year. If the hole closes, it may just be partially closed and it can be "punched" out again easily.
I would wait at least 2 weeks just to be sure your body is healing the piercing OK before you start subjecting the piercings to chemicals.
It depends on the surgery that you are getting, the hospital that you go to, and the type of piercing that you have, but normally they let you keep it in as long as the jewelry is not metal
Put some numbing stuff on the spot and wait for however long it tells you before getting that spot pierced.
After 6weeks you can take it out.
It depends on how long you had the original piercing, how big or what gauge the piercing happens to be, and the state of your over all health. If you are in good shape and the piercing is fairly new then things should heal up in about 6 to eight weeks if the jewellery is removed soon enough. If you are doing this because the original piercings were "botched". The might I recommend you see a Professional Body Piercer instead of the individuals at the mall who generally don't know or care about what they are doing. Your will get better results without having to get them repierced over again a.k.a. Getting it done right the first time.
You can be any age as long as you have your parent's permission and they are present at the time that you are getting the piercing.
It depends on how long you have had the piercing. if its new about a couple mins to an hour maybe depends on the body part you put the piercing. if you had it for a while it could take a couple days to close or a month
2-3 months