Our boys were heavily involved with Marching Band then into Drum Corps. It pretty much wiped out some of our late summer & fall camping, so we reserved our Memorial & Labor Day weekends, and went on a few 3 day trips. We also started taking the RV to the shows; meant no hotels and we could watch the shows and relax or help out with the Band.
Having worked around Youth Sports for 30+ years I've seen many families struggle with the balance; coaches push hard then have no flexibility for family vacations. Kids are punished if they miss a few games. I've also ready to many articles on young kids, particularly pitchers, damaging their arms by the age of 12 and requiring surgery.
Kids are only young once, family first. Find the balance in participating, that's my best advice.