I've only read the first post.
We put DS on his belly pretty early on, though at first I was still napping with him. He was soooo happy and contented on his belly...
Then we really got into helping him nap on his side. We already had a sleep positioner from BRU (really low tech, just a couple foam wedges with mesh covers and velcro with a velcro-accepting mat) and just lay him on his side to nurse, wedged him in there, and voila, side-sleeping baby.

Now he'll sleep just about any way, and actually rarely sleeps on his belly.
My stepmom is a NICU nurse and she thinks the guidelines for sleeping only on the back are silly. Then again, she and I don't think alike on other things, why am I advocating what she believes in this circumstance?
Eh, I figure we co-sleep, don't smoke, don't vaccinate (about 10 years ago I read that in Japan SIDS cases almost disappeared when they pushed the MMR out to 2 years rather than 2 months), etc etc etc, I just don't really worry.
Oh, and when I was in chiropractic school, our prevailing thought that SIDS was actually a mess-up in the vertebral column caused by previous stresses to the spine, aggravated by the twisted position of a belly-sleeping kid. My kid is regularly checked by my friend-chiro, so I know there are no vertebral subluxations to be aggravated by the position, so that's yet another reason I don't worry.
OMG
willemsmamma , I had no idea you just posted all you posted, right before my post!

Great minds think alike, eh?

I don't practice anymore (but might in the future), but that education just doesn't go away!

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