About 6 - bed around 2am-ish, up at 8am-ish. I often have a 30 minute nap around 9pm. Any more and I have a sore back and a foggy head, any less and I have a f

About 6 - bed around 2am-ish, up at 8am-ish. I often have a 30 minute nap around 9pm. Any more and I have a sore back and a foggy head, any less and I have a foggy head!