Aw, ganyan din si baby ko noon at first thought ko something's wrong, pero yung pedia ko said it's normal sa 2 months, sometimes they get frustrated kasi ang flow ng milk or they're just overstimulated, especially with mix feeding. I'd suggest checking with your doctor lang to rule out anything like tongue tie or reflux, pero most likely yan lang yan at papapawi din talaga as they grow, iba-iba lang sila mag-adjust sa feeding hihi!