You have to remember, sweetie, that your baby is surrounded by fluid. Any voices that your baby hears are going to be muffled... kind of like when you're swimming underwater.

I'm sure it doesn't cause your baby pain, but it's possible that it might startle your baby. Honestly, your baby is probably better off right now than you are. Stress can make your muscles tense up and your blood pressure increase. Try to take it easy for your sake as much as for your baby's sake. And try to get your point across without yelling, if you can.

Good luck.

hi, i think it does as when my sister was pregnant. she shouted a lot and one when she shouted she lost the baby/try not to scream as your baby may get hurt.