Day 1: Weird Sensations!
One thing I noticed and it was only after about 20 minutes of use I think, was that sorta the back of my head was throbbing at one stage - not in a painful way, but like it was vibrating a bit, it's hard to explain. That didn't last long but I did notice that. And a slightly surreal feeling. Yeah, I read about how some people had headaches at first from it but I wasn't like listening and thinking ooh will I get a headache, no way in fact I had it on while I was watching something and I was concentrating on that sorta forgot about the sub in the background and then I noticed those weird sensations.
