A I can hear the fatigue and frustration in your letter. An almost 2-year-old and a 3-year-old in the house? That is full-on emotional and physical work, often with few breaks and little reward.

What is a red flag behavior for a 2-year-old? This is a common phrase used for signs that your toddler isn’t hitting their developmental milestones, per Parents magazine. Two years old is a ...