Insomnia

I have serious sleep issues, and I can tell you it works wonders for me.

I've fucked up my sleep cycle so bad that I sleep 14 hours, then stay awake for 34 hours straight, and repeat.

Sounds like me. Left to my own devices, my diurnal cycle quickly reverts to a 10/20 cycle. It seems I "perform" at peak efficiency with that schedule.

I "perform" so I can stop performing for 4-6 hours at a time. With a smattering of wakey-breakies in between.
Heh, "smattering"...