My baby's a little over seven months old. She screams and screams. The only time she stops is when she's being carried while facing outward, if her face isn't obstructed in anyway, and I'm walking forward. No slings, she will tolerate the carrier if she's outward facing, but when she was younger she couldn't see over the carrier so she'd still scream. No walking backward. No bending over. No standing still. No turning. Just walk forward. And it can go like that for hours. My husband has made it a priority before to make sure I get a full night's sleep, and then looked just destroyed because he said she needed to be walked for half the night. So much screaming. I don't even know what to do, it's so bad.