I have never had any problems with me teeth all my life. Recently, I went to the dentist for teeth cleaning. The dentist told me that my four wisdom teeth needed to be removed. Based from the x-ray, the two wisdom teeth on the bottom are growing towards my other teeth. None of the teeth is aching and I do not have any problems with them. I went to other dentists for a second opinion. One dentist told me that if I don’t get them removed, they may trap bacteria and can cause infection. The second one told me that if they do not cause any problem, I could leave them alone. If I have them pulled, the teeth beside the bottom wisdom teeth might become loose because they are so close to each other. He also mentioned about the possibility of getting nerve damage. So, should I have them removed or not? I do not experience any pain from them but I am concerned about the position of the bottom ones.