My 10 mth old is bf twice a day - morning & nig...

My 10 mth old is bf twice a day - morning & night. He is starting to muck around for his morning feed. (I usually feed in bed of a morning, and he basically is trying to climb over my body, etc, while still attached to my boob - pretty funny, actually!!) I am continuing to offer this feed, but was wondering when do they transition from 2 bf to just 1??