Hi there,
I've read somewhere that swaddling for the first 4 months is comforting for a child, as up until this point they don't have coordination of their hands and legs and often their mouvement would wake them up. But after 4 months, it could be seen as "restraining" for them. My son is now 8 months now, and he too loved the swaddling, but somewhere around that mark (4 months) I swaddled him, he woke screaming and when I came in to his room he was still swaddled but had fallen on his belly (face in the matress) – this was enough to give me a good scrare, that was my last swaddle! I've done it once or twice since then when he would refuse to go down for a nap but as I decided to use the swaddle, I also decided to hold him in my arms and rock with him until he was done napping; those precious moments are far and few between once you're out into a new routine of them falling asleep on their own, so I enjoyed it :)
My son never took a pacifier; god only knows I've tried. But this too is a blessing in disguise, cause I can't imagine going to him every time he spits out the pacifyer only to put it back in his mouth! But again, he used my breast to self sooth at time (where a pacifyer would have been nice), but he never took it, and that was ok too. That's one less sleep association for us to worry about!
For the night sleep, if he's breastfed, going 5 hours straight is considered "sleeping through the night"; and then you can expect every 2-3 hours for a feed after that. Again, you go into auto pilot! My son is 8 months and is just now sleeping through the night!
Any other similar stories others want to share? :)