Aidan's visit to the orthopedist was successful, in that she determined that they can get rid of his painful symptoms :-) His muscles are just overly tight and he has a condition called Osgood Schlatter. They told him that they can "cure" him with some physical therapy and some stretching exercises to do at home.
We are hopeful that he will see an improvement soon. He starts PT on Monday. Hopefully, he will still be able to run the Milk Run with me at the end of August :-)