Instead, it helped my older son feel like I was being fair. Because the older kids are often told, just a minute when there is a
new baby. So if I say it to the
baby and older son feels like he is getting that attention, then when I say "just a minute" to older son for the baby, he is more prone to do it.
I would try to feed your baby in an enclosed room. We had a family room with a door and that's where I'd feed the baby . . . with the door closed.