I need ideas!!! Please help.

Shelby • ! My oldest is two born {1.17.14} & my youngest was born {2.16.16} blessed mommy of two beautiful baby boys!
So my son is 2 months old from day one he wont suck on a pacifier. He wants to but has no idea how too. I've tried multiple different kinds. Even the ones shaped like the nipple on the bottles. And I'm sitting here holding it in his mouth when I have other things I have to do. He also loves it at bed and I end up falling asleep So it comes out and he's awake as soon as it comes out. So after his bottle he likes to suck on the nipple. Its weird bc he won't take the pacie shaped like a bottle nipple but loves a bottle nipple. Its not that's he's hungry bc I've tried giving him more. So I'm trying to figure out some ways (if even possible) to covert a bottle nipple into a pacifier. If I knew the air wouldn't hurt his belly I would just let him use that. I'm not a good diyer so if anyone is please give me some ideas!!