Mommy, please take your baby to the emergency room or call your pediatrician right now, hindi ito dapat maghintay, lalo na may overdose involved. I know it's scary, pero kailangan ng professional to check kung okay lang siya.
A few of us moms have had accidental overdoses with meds, at ang best thing to do talaga is get medical help agad, they'll know exactly what to do at mapapakali ka agad. Don't worry, you're doing the right thing by being concerned. Hugs, mama!