Thanks Shannon.
Looks like a lot of us are still waiting for ppaf.
My little guy is still really attached to bf, though lately he's been doing pretty well at night -- we can often go from about 8pm until around 5:30am. Unfortunately, quite often (like last night) he will wake up once during the night and I end up nursing him back to sleep. On a good night that takes about 5-10 minutes. On a bad night (like last night) he will go for 30 minutes or more. When he wakes up in the morning, I bring him into our bed and he bf for as long as I'll let him. If I'm really tired and trying to get some more rest he'll go for an hour or more -- and get really miffed when I say "that's enough!".

He also usually nurses to sleep around mid-morning and wants another session in the late afternoon (especially if he's been to daycare -- that only happens 2 days/week).
Maybe my body is confused LOL. I know I should get tougher about nightweaning, but the reality is that I'm just too tired, so I go with what works rather than having a long drawn-out battle. **sigh**
Do you impose any limits on how long a bf session lasts?