shark teeth

ok so I'm 15 i have 3 shark teeth that have been there since I was about 8 that somehow weren't caught until a month ago the baby teeth will not budge so I've gotta get them pulled what im trying to work out is will there be a potential I'll need braces after do we think because most cases for shark teeth don't from what I've heard but most people get the baby one out not to long after it starts coming in just trying to get an idea of what I should expect while I wait for my appointment