I really don't think they would be wisdom teeth at your age. Count them. From the middle of your mouth, on either side you should have three flat teeth (two incisors and a canine), then two small, circular ones (premolars), then two big, flat ones (molars). Your wisdom teeth will be growing in if you are getting a THIRD pair of big, flat ones at the back.
They usually don't grow in until 19-22 years of age. Most of my friends thought they were getting wisdom teeth this year, I can't tell how many times I've counted teeth and disappointed somebody with the news that it's only their second molars. If you actually are getting wisdom teeth at that age, I'd say an immediate dentist appointment is necessary to check out your jaw structure and if it's safe to allow them to grow.
I mean, I've just turned eighteen and I've only got wisdom teeth buds under the gum. They're not going to grow roots and come up for another year or so.