Can I knit in my sleep?

So I brought a project to NY with me for Scooch, his Christmas hippo.  I knew I would have no problem finishing it before Christmas.  That was, if I was allowed to knit during his naps and after bedtime each day.  So far, I'm a little behind.  And on top of that, I get here, forget the hat I knit for myself, find it to be around 0 degrees each day, and rush out to buy yarn to make myself another hat.  So now I have two projects on needles, both needing to be done ASAP.  If I could knit in my sleep, I'd be all set!