I have a few questions ?

All carseats are made up to standards, but newborns need to be in the backward facing carrier type seat. I used Dr Browns bottles because my son had colic and Dr Browns has tubing that keeps baby from swallowing air. I just used the big round blue pacifiers that hospitals give out. The only thing with those pacifiers is that they are so big and the clips that fit them are also really big. Walmart sells those pacifiers, but not the clips, I have to go to HEB to buy the clip. I've tried switching pacifiers, but he won't take any other kind. I use pampers swaddlers diapers, they don't have any problems, and I use pampers sensitive nonscented wipes, and they are good too.