An addition to the scar section of my post. There was another case in the camp i was in. There was an obese
child that has one of the same circular cuts ("tunnel") on his stomach, around his belly button. One of the camp councilors stuck a peroxide-dipped, one-sided q-tip in it (somewhat primitive). It went in pretty far. Whatever caused it (spider, parasite, worm, etc.), somehow went undetected at the camp.
Just in case people in the forum needed to know whether or not i was the only case.