I think I'm in the same boat as far as sleep schedule is concerned. I think a 3-11 work shift is my ideal. Getting up at six in the morning feels wholly unnatural. So I take unisoms most work nights, then drink energy drinks in the day.
It's kind of awful. The controlled up/down is like a PG13 Requiem.
On topic, I drank all day Saturday for a friends graduation, and was totally useless all day yesterday. Today feels like a damn Sunday, but I have a ton of work to do because of the short week. I think I'm finally getting too old for binge drinking. :'(