What do you do while you wait for the next bar to finish?

I trade on 15 minutes chart, so I usually play some game while I wait for the next bar to end. But then I lose my focus and I think "screw forex I'm gonna keep playing now" lol

What do you do to fill the waiting time when you do intra-day trading?

well, as for me I can clean house or just walking around the room, especially when I a little bit nervous But I play games sometimes as well