D.R.
oh, i feel for you, that happened with my son once, i shook him and shook him, finally grabbed him up out of the cosleeper and gave him a little shake, i was completely panicked. he was fine, opened his eyes and looked at me like i was crazy, i cried and couldnt calm down for hours, it was so scary. im sure your daughter is fine, but i would check with your ped anyway. and just so you know, they do have a monitor pad that you put under the baby when they sleep, and an alarm sounds if they stop breathing for i think 15 seconds. so, might be worth it just for the peace of mind?