A belly button ring is a body piercing placed in a cauterized area of the belly button.
As big as the size of the jewellery you removed.
yeye
As big as your belly button.
The same size as the jewellery you remove form the piercing and then is starts to shrink moments after the jewellery has been removed.
It will get stared at more often.
It is not usual or normal for most guys to get a belly button ring, unless he is a big fan of body piercing. A guy could also take longer to heal, because of their hairier tummies.
No!
YES if you talk with your belly
yes
no
3 to 6mths..it also depends how your belly button react