Ok, that might sound crazy but here is my question:

I laugh at jokes, tv, with people,,,, but I have tried to pay attention to myself and don't think I 'feel' anything during that time but I am laughing.

Do you guys actually 'feel' something inside when you are happy?

I don't know if I have a problem sensing my emotions or if I am looking for something that is not there for anyone. It is like asking someone that just had eye surgery to see for the first time if they are seeing clearly. How do they know without a frame of reference to compare it to.
How do I know if my emotions and feelings are the same as everyone else or if I am missing something when I can't feel what others feel?

Is that clear as mud??? LOL (see, I laughed). All joking aside, I am not TRYING to be crazy, I really am uncertain here.