I just can't stay 'in the moment' in the shower. It's like when you're absolutely exhausted and you really can't keep your eyes open. I'll start shampooing my hair or washing my leg or something, and then the next thing I know 10 minutes have gone by. I'll snap out of it, go into the next part of my routine, and then I'm off into the zone again. I know it's a terrible waste of water and electricity, but I can rarely get out of the shower in less than 45 minutes (it doesn't help that I can't stand up for even three minutes, so I'm sitting on a nice comfortable shower stool). No idea whether it's an AS thing or not, but I wish I didn't zone out immediately the water hits my head, I could get up a lot later in the mornings for a start!