I'm just under 9 weeks and I am in the exact same boat! I could sleep 8 hours at night and still need a nap by noon.
hgrosch:11 weeks and I feel like all I do is eat, work and sleep (like 10-12 hrs a day). My chores are backing up and I'm dying for some energy and relief. Will it ever come?
I feel your pain over here!
I'm starting to feel little bursts of energy, but they are usually only good for cleaning one room or doing some laundry. I still need a nap every few days.