I was just lying on my couch, watching TV and I started to slump until my head was pushing on the back of the cushion. Weird thing is, after just a second or two after doing that I started to feel really dizzy. It’s not like it was blood rushing to my head or anything because my head was higher that the rest of my body. I thought it was strange so I pushed lightly on my head with my hand with the same results. I’m not really worried about it, I just thought it was unusual. Is this at all normal?

16 year old female