What could cause lethargy and a headache? My kid?

Kids? Sure! Kids can definitely cause fatigue and headaches!!! If your stress level from the kids is overwhelming ask for help. Family, friends, church/ social supports. Also keep both the big picture and the thumbnail sketch in mind. Infant to toddler to kid to teen is the perfect way to grow an adult. It's been proven to work. Enjoy and laugh at the shenanigans at each stage! It goes really fast. .