So yesterday we decide to just buy the ready to feed formula for the first time after they gave it to us in the hospital. We bought the similac advanced. We were using similac advanced powdered formula. Ever since the switch my baby girl has been randomly screaming. I’ll give her gas drops and it seems okay for a little but we are right back to square one. I’ve noticed that she doesn’t burp as much with this ready to feed formula. I️ could literally burp her for an hour and get nothing. And when she does burp the are just small ones. Could her fussiness be because of the formula? Or do you think something more is wrong?