I feel yer pain
My last 2 or 3 weeks looked like this:
go to the office in the morning (no too early though), work all day till 18.00
go home, have dinner with wife & daughter, put daughter to bed, sit and relax for 5 mins
back to the office, where I do some more work. If I'm lucky, I'm home at midnight, but more likely it'll be 02.00 in the morning, with an occasional 03.00 or 05.00 (say once or twice a week)
saturday, I have a day off to do some family stuff
sunday, back to the office and work 'till 18.00, go home for dinner and wait for monday and do it again....
right now, I'm at the point that I have to check my calendar to know what day it is
just a couple of more days, and then it'll be back to "normal" busy