Uy, mama, please see a doctor or go to the clinic ASAP kung may symptoms pa rin siya, hindi dapat guesswork yan, lalo na with babies. Honestly, I'd be worried too if my little one wasn't improving kahit may antibiotic na. A few of us moms learned the hard way na kailangan talaga ng proper check-up para malaman kung ano talaga ang problema at kung tama ba ang treatment. Basta kung may fever pa, or parang lumalala, don't wait, go to your pediatrician or ER na lang para sure. Better safe than sorry with our babies, diba?