Many companies featured on Money advertise with us. Opinions are our own, but compensation and in-depth research may determine where and how companies appear. Learn more about how we make money.Karate chop your child care costs with a YMCA camp such as this one in Jamaica, N.Y.—where participants practice martial arts among other things.Raymond Liang/courtesy of YMCAWill the leaders keep track of my kid? What if he wanders from the group? What if he eats a container of glue?These are all the thoughts that went through my mind the first day that I dropped my two-year-old son off for child...…Many companies featured on Money advertise with us. Opinions are our own, but compensation and in-depth research may determine where and how companies appear. Learn more about how we make money.Karate chop your child care costs with a YMCA camp such as this one in Jamaica, N.Y.—where participants practice martial arts among other things.Raymond Liang/courtesy of YMCAWill the leaders keep track of my kid? What if he wanders from the group? What if he eats a container of glue?These are all the thoughts that went through my mind the first day that I dropped my two-year-old son off for child...WW…