Since I'm going to have to start doing reality checks throughout the day. I was thinking that I'd draw a # sign in the palm of my right hand. This way I can look at it through out the day and hopefully it'll appear strangely in my dreams. I'll just have to train myself to realize if the sign is different or altered then I'm dreaming. What other signs could I do considering the fact that I'm in school for 7 hours 5 days a week?