We're quite similar to MissM. We've co-slept DD ever since she was born & fed her to sleep (naps & at night).

She started child care about 2 months ago now. I took extra long time to transition her slowly to cc. My concern were having breast milk (she won't take the bottle) & sleeping.

She's hardly taking any milk still. Abt 30ml per day with her sippy bottle.

With her naps, she started with 1/2 hr but she did nap. And now she does 1.5hr sometimes (which she's hardly done at home unless I'm lie down with her). I think it's the slow transition that helps. I also have her sleep in a sleeping bag whenever she goes to sleep. And send one of her bags there at child care so she has it to sleep with. (smell/comfort)

So don't worry. Find a cc that works for you & would support what you want to do. Plan a long transition. Good luck!