First off good luck to you hope you are
I know when I first found out I am, I was dizzy a lot and got hot flashes, and it didn't matter what I was doing. I think mine was mainly because I was in disbelief that I actually was, and that caused me a lot of anxiety. It may be that you are thinking about it so much or so anxious that you want it to happen that is causing you to get that feeling. I hope it is what you want it to be though. Hope this helped a little too.