Hiya,
No, no, I wish - this is a random thing that has happened the last two mornings because of horrid NWs. i.e. he goes back to sleep and then crashes out and I haven't woken him so he can catch up a bit. Yesterday he woke at 7.40 and today at 7.50. So I definitely didn't want to do much longer than 12hrs, especially as he did a mega am sleep after a 3.5hr A time.
Before this all started (though, to be fair, we've been having some NWs for a few weeks now), we were on roughly 13hr days. At least that way, and with a wakeup of 6.30-7, you can get two naps in.
Let me know how the short am long pm testing goes.
I am anticipating a bad night again. Worried that 2.25hrs A time isn't enough before bed. But then again, he'd only had 25mins sleep in the previous 6.25hrs, so maybe it will be ok. Watch this space...