So, i had my baby 6 months ago and the first month all quiet, same with the second and third month.. by the 4 month my baby started babbering and teething. by 5 months old, my baby started saying "dada" and now that my baby is 6 months old, my child screams and screams and i don't know what to do or how to handle it, so i put my baby in a place i know is 1 billion percent safe and walk away... help.. what do i do?