Have 2 extra tooth and wisdom tooth, well they ever come in a later time?

[warith1234]

2 extra teeth, one upper front behind and one lower front. They haven't came out and my dentist did a X-Ray scan and she believes they won't come out. Also 2 upper wisdom tooth came out fine which she said I can keep them but the 2 bottom has impacted but has not erupted. When I feel my gum in the back I don't feel them but nor do I feel pain or any. My dentist told me according to the X-Rays, since is not causing pain at all that I should not worry. Of course if I feel them than I come to dentist.

That being said I'm 30 going to 31 in 5 months. I've read that some people end up having 2 wisdom teeth came out and 2 never erupted and turns out fine. Also well the 2 extra teeth ever come in the future. I feel no pain, I don't feel them at all. In fact I knew about the upper teeth but not the bottom one until I went to do my first checkup in 11 years! So well these teeths and wisdom pop out? Can I live with them never coming out?