My 10-month old son, Enzo, has the habit of sucking his thumb whenever he has the chance. He thumsucks even while sleeping. Some say we should stop him from doing that, while others say it’s normal. Enzo’s pediatrician assured us that thumbsucking is normal, but, out of habit, I had to do my own search. Here’s what I found. (Post transferred here. All posts under life and fatherhood will be transferred to PinoyDad.com.)

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