I find it effective to put some drops of baby oil into my baby's ears. (BTW it's my mom who taught me to do this) Helped me clean out the wax easily. But wondering how often should I do it? Any way to check that it's a need to do so again?

hey Ruby, i also find it a very effective way to clean the baby's ears. now that my kids are older, i use mustard oil instead of baby oil. i do this once a week, otherwise i clean the outer area with a damp cloth and when giving them a bath