Joined: 3 Oct 2014 Age: 41 Gender: Male Posts: 123 Location: .
13 Jul 2015, 2:29 am
I can get this too. I think in my case it's because I've been sitting motionless for too long and my brain "loses" knowledge of where my body is, so it jerks to find out where it is.
13 Jul 2015, 2:29 am
