Fears.

Anyone of you ever have dreams of your teeths falling?

Picture from : http://www.luciddreaminghowto.org/dreams-about-teeth-falling-out.html

I do have this dream several times and I even googled about it. Last night, I dream of it again..

So what does this dream represent?

Dreams about teeth falling out usually indicate that you are feeling insecure and uncertain, especially in terms of appearance or self-image. Such dreams point towards the fact that you are worried about how others perceive you.
However, before coming to any conclusion right away, it is better to thoroughly analyze your dream about teeth. For instance, if you dream of spitting out your teeth, it foretells sickness, whether for yourself or an immediate family member.
Information from : http://www.luciddreaminghowto.org/dreams-about-teeth-falling-out.html

Indeed, I'm feeling insecure and uncertain about some things. However, I would overcome all these! :D

Well, I find dreams very interesting. It can represent different types of things. However I think that we all should not take dreams too seriously. It's all about your psychology. What matter more is what is happening in real life. Control your emotions and live on happily!