Pacifier use with colicky infant.?

My boys both loved the soothers they got from the hospital for about 1 month, then they quit taking it. I spent probably $100 on different kinds of soothers before I found the like the cheap ones you buy in a 2 pack at the dollar store! lol, just buy a couple different kinds until you find one he will take. Then take the other unopened packs back and buy a few more packs of the ones he likes. Good luck!