Hindi necessarily, mama! Ang tumutunog na tiyan at basa na poop ay pwedeng maraming dahilan, baka may wind lang, or ang digestive system niya ay nag-aajust pa lang, lalo na kung recently nag-switch kayo ng formula o dosage. A few of us mums noticed na ganyan din ang babies namin pero nag-normalize lang after a few weeks, kaya don't worry too much yet. Pero since ang pedia ang nag-recommend ng Infamil A+, best to run this by her din, baka pwedeng mag-tweak ng preparation or feeding schedule, or baka may iba pang factor lang na need i-check. Mommy, trust your gut talaga, kung something feels off, walang masama sa follow-up consult!