@SPIKE I wanted to quote your reply but I click the Quote, a message comes up "Message added to multi-quote" but it doesn't appear anywhere. Can anyone help? I have to disagree. The numbers from yesterday don't have anything to do with the numbers from today but the numbers from 10 minutes ago have nothing to do with the numbers now. If I start my session at 1:00 or 2:00 or 3:00 they are going to be different numbers whatever time I start. If I log 100 numbers today then wait 5 minutes I will get a certain sequence, however it wouldn't be the same as if I'd waited 10 minutes, so waiting 24 hours I'm going to get a different sequence anyway, there can't be any advantage or disadvantage in continuing today or waiting till tomorrow.