Ok, this seems to be the root of a lot of questions but I can't find where it has been asked already.

Those of you who don't 'feel' numb, what do you feel? I mean, what exactly do you feel inside to know that you are really feeling? Is there physical sensations or do you just 'know' that you are happy or sad or angry or etc.....?

Just curious how others out there perceive their emotions.