"Tonight I realized my son, who will be four in just a few days, couldn’t open the car doors from…

"Tonight I realized my son, who will be four in just a few days, couldn’t open the car doors from the inside by himself.

He’s strong, he’s big for his age, and he’s smart. But the door handle didn’t open easily for him and he panicked...

...About ten minutes after I’d come in the house I realized I hadn’t heard his voice..."