So this evening I was unloading the dishwasher, everything quite normal, feeling ok, then I reached up to put a cup in the cupboard and went slightly light headed. Then it all got a bit weird, and bear with, because it's hard to describe. I zoned out and it was like I was locked in my body but I had no control over it, my eyes were wide open, my arm was in the air, and I was stood there for what seemed like an age with my arm in the air not able to move, and I was saying to myself in my head 'you can put your arm down now, go on put it down, carry on with putting stuff away' but I couldn't do it, I couldn't put what I wanted to do in to action. I must have been stood there a good couple minutes before it suddenly passed and I went back to normal...What's that all about?! Any ideas?