Thank you so much for your reply.
I have checked all the things which you have mentioned with the Dentists. He said that enamel is fine and I don't grind the teeth. But now a days if i bite hard I feel more sensitiveness and it will be there for whole day. He suggested to remove my wisdom teeth saying that, that may be the reason because it is growing cross. But until I go to dentist for this sensitivity issue I don't have any problem with the wisdom teeth I din't even that.
I would like to mention one thing here, I have moved from NewYork to Virginia and from then I am experiencing this problem. I never had any problem or never visited dentists for anything.
I can't get ride of it, and it is spoiling my whole day. Even some vibrations are creating sensitiveness. I have shared all the things which I mentioned above with him, But he said your teeth looks perfect and I can't find any problem. And finally suggested to remove the wisdom teeth, which I don't want to do. Because it is not creating any problem.
I can bare the sensitiveness at lease, but due to that I get headache and I feel like my whole head has the pain and some places in my forehead.
As you said if it is because of enamel could you please suggest me some tips to get enamel?
Thanks a lot