Just joined the forum and boy, wish I'd known enough to talk to my son sooner. He works out daily, is a two sport athlete (soccer and swimming), lifts weights and is preparing for the CFA. He hydrated before the physical today but not to the max and he worked out yesterday. The physical by CONCORDE went great except for the fact dr. wrote that he wears retainers at night (I wouldn't think that would be a problem) and that he had protein in his urine. So, from my reading of prior posts it...
Protein in Urine
Protein in Urine