2nd Grade PE

How do you do elementary PE teachers do this? I walked away from class today feeling like a total failure. 40 minutes of PE with 2nd graders is becoming one of the most challenging things I've ever done, lol. How do you organize chaos? How do you effectively love and discipline at the same time? I have so much to learn! Here are a few pictures if these adorable 2nd graders :). Please pray for my heart as I continue to struggle. Above all, I pray that they know the love of Jesus. As I write this, I'm reminded that some of these kids are starving for attention because maybe they don't get much at home. How can I love them well and not lose my "cool", lol?

"For the love of Christ controls us."
2 Corinthians 5:14