HELP ⚠️ very fussy baby spitting up / screaming when not nursing

Okay so I feed my baby and then she spits up a ton. Then she acts hungry immediately so I feed her again and same thing happens (we are breastfeeding). She has been screaming anytime she isn’t nursing today! Yes, I’m burping her regularly. Not sure what else to do. 🤷🏼‍♀️ Momma and baby are about to lose our minds today. Any experience with this?