Quote Originally Posted by yellowlight View Post
I don't really think that's true. I try every time I got to sleep, and every time I wake up, and I'm not exhausted at all. Maybe you'll be tired if you don't get enough sleep as you waste that time on WILDing, but if you're able to get more than 8 hours of sleep, I don't see why it would be a problem.
It's common knowledge that if you interrupt your sleep the quality of your sleep will be reduced. This might not apply to everyone and might vary from person to person, but considering that inhuman falls asleep during his WILD-attempts it could contribute to the failure.