You can repierce it just about any time.
Why would you need to repierce it if it hasn't closed? If it's too shallow or crooked, yes, close it up. You don't want the new piercing hole and the old one to meet and tear to form a single hole.
Usually, yes. Some piercers pierce through scar tissue and others dont. For a lobe piercing, most will though.
There will be more scar tissue than normal, but otherwise no.
Do you mean repierce a partially healed piercing or getting a second set of piercings? Both are possible and the risk of infection are the same as the initial piercing.
Gee I would go back to who ever did it and tell them to do one of two things. Refund your money or repierce it for free.
no, it will just hurt more than the first time because your piercing through scar tissue not flesh
Yes, you can try repiercing the area once it has fully healed and any signs of rejection have resolved. It is recommended to consult with a professional piercer for advice on the best approach and to ensure proper placement to prevent further complications.
Chances are very good that id the outside of the piercing is closed, the inside will have closed as well. Unless you have only had jewellery out of a new piercing for a few hours, the piercing can be opened by a professional body piercer us an insertion taper. This is designed to reopen piercings that have had the jewellery out for anywhere from a couple of hours to a couple of days.
No Having any form of lump or bump next to a closed piercing indicates there is some form of issue with the piercing. This also depends on how long the jewellery has been out of the piercing and how long you had the piercing before removing the jewellery. If you develop any pain or discomfort seek the assistance of your doctor.
yes. mine closed... twice
If you don't repierce them. I guarantee it won't happen again.