Issues

My baby father seems to have an issue when I'm breastfeeding our son. He'll say stuff like you need to get him a bottle.

Oh and when he cries, he'll say where is his pacifier. I'm always telling him to check his diaper and seeing if it is his time to feed again. It's like when he cries he doesn't know what to do or at least doesn't want to deal with it.

How would you handle those issues?