Is your toddler driving you nuts? If so, that’s totally okay! You are among friends here. All of us have had toddlers who made us bonkers. Tovah tackles the most common issues and gives you real-life research and advice you can put to use. First of all, parents need to understand how those barely-walking baby minds think. The skill they most need to learn at age 2 is not how to share a toy or pee on the potty, but self-regulation. That alone is the key to their future success, Dr. Klein says.