So my son thankfully was able to recover from his other issues. And actually did fantastic. I took him to a national duals event and he went undefeated against opponents who were all either national champs/placers or state champs/placers. I took him to a camp last weekend and it's one he has been to many times. A lot of drilling but that part is not really intense. Just high volume of it as you are mastering a lot of skills in a short period of time. There were only two changes to the camp's activities. 1. They did more live wrestling then usual. 2. Some kids damaged some property at the camp, so they ended up having to do some extra push ups and other calisthenics as kind of a punitive measure. My son still performed well all through the camp. When we got home he was unusually sore. So that Monday I took him to an hour long massage. Individual Nationals was this weekend. Next day he was still pretty messed up, so I took him to a hot tub spa. Now, normally 2 days of rest and rehab like that is all he needs. He doesn't even usually need the massage or hot tub, that's extra. But we get to the third day, and he is STILL messed up. Knots in his legs, triceps near the elbow and forearm muscle not far from the elbow. So another day of full rest. We get to day 4, and he is STILL messed up. I get him another hour long massage. More full rest. I talk about it on a facebook forum for grapplers and someone kind of panics and tells me to take him to the emergency room to check for Rhabdomyolysis. Take him to the ER and explain everything and the doctors were highly skeptical, but they went ahead and tested his blood....and....nothing burger. Through all of this, he has had as much protein as I can get him, and has been very hydrated. Vitamins, Magnesium, etc. So I finally cancel our plans to go to the Individual Nationals. Some parts of his body hurt to touch. Though he HAS said he is improving every day. It has now been a full week since this camp. Has anyone ever had this kind of soreness for this long? This has never happened to him before in his entire life.