I should probably add another thing. 3 months for me was kinda of a "getting to know you" period. It was about at this point that I started getting these same sorts of strange feelings. It sounds like you have talked about it a little, and the response was probably not quite what you were expecting, as it was with me.

I went in for something which I thought was simple too. I think what you are finding is that, maybe similar to me, there is more to whatever is going on with you than what's on the surface, and it is this hidden thing that is coming out and bothering you. When they (don't know he/she, and don't know you he/she) say it's normal and you will learn, I believe that is really true... if it wasn't, you probably wouldn't feel the way you are feeling.

The pain may be real, along with the confusion, but follow it and see where the deeper understanding leads you...