My lower canine baby tooth is about to come out, when it does come out what can i use to cover up the space of my missing tooth until it grows back?

Dental Consult: You'll need to see a local dentist to determine why you retained your primary canine until 34 years old. Do you have a secondary tooth underneath? Is it impacted in a way that it will never erupt? Depending on the answers to the above questions, your dentist will advise you of your treatment options.

See dentist: the baby canine tooth usually comes out at 11 or 12. So if this is a baby tooth that is getting loose then there may not be another tooth that will be coming in to replace it. See a dentist to find out what your options are.