Listen if you don't like your piercing go back to your piercer and have them fix it, you paid them to do a good job and obviously you are not happy with it, so contact them and tell them point blank you want it done right. Nothing to be afraid of, you paid for a service and it wasn't done right, tell them to fix it.
Let it heal and start again.
The pain of the belly button piercing should subside after a week.
A belly piercing is a piercing on the belly button. Where your belly button might go in or out, it is the slight arch you get just above it. it is a piercing through that area. depending on how your belly button is formed. Search google for images.
Yes
You can move it around after stretching or another healing process. But it's simpler to re pierce.
Its the jewelry that goes into a belly button piercing.
Yes you still can.
No but you should remove your belly piercing while pregnant . but they do make special jewelry for that . and piercers will not pierce you if you are pregnant
Belly button rings. If you look at your local jewllers, they should have some in stock for you to look at:).
A belly button ring is a body piercing placed in a cauterized area of the belly button.
To a professional piercing studio or to a tattoo shop that offers the service.
Your belly button piercing hurts more then a normal ear piercing your belly button piercing is more sensitive then a ear. :]