Our newest turns 3 months old on Thursday. At night, he starts out in a mini-co sleeper attatched to our bed, then we bring him right in with us around 3am. During the day we have had a hard time. For awhile I was holding the baby the whole time while he slept, or laying with him on our bed(which didn't work well with my almost 4 year old ds running around, and I obviously needed to be with him too!). I have worn the baby in the sling for his naps before, but this does start to hurt my back after awhile. Right now he's napping in his swing. Or we try swaddling him and then rocking him to sleep and putting him in the co-sleeper to nap. I'm too afraid to let him sleep alone on the big bed, since he might roll over(soon!) and I wouldn't be there(the few times I have let him nap on our bed, I was running in there every 2 minutes to check on him, literally!). What does everyone else do for naps?