My 9 month old daughter vomits from crying so hard when we put her to bed. Does anyone have any suggestions?

I found a few useful tip you could use:

Don't make eye contact. You probably know to nix playing or singing during those wee-hour feedings, but you should also avoid gazing into your baby's eyes late at night. Do make plenty of eye contact during the day so she knows it's time to be awake. You know how you sleep better when the room's a little cooler? Keep your baby's room warmer during the day and cooler at night.

See how your child does without the burp; skipping just one step in the feeding routine can give you some extra shut-eye.

Before bed, give your child a 15-minute massage using slow strokes, moderate pressure, and a baby-safe oil.