giving you a bump
I don't remember our exact routine at 10 months. I know he started the 2-1 nap drop at 10.5 not long after a stay in hospital so our routine was probably a bit all over the place during that month.
I would have had a long first A, 2 hr nap, then shorter A, short nap, very short A before BT.
And food was probably changing too it was roughly this time when we switched two milks to snacks (so two milks, two snacks and three meals) although due to his hospital stay he needed night feeds of milk for a while and was pretty much off all solids for a bit.
Hope you get some other replies.