What if ADHD, anxiety, and other some other mental illnesses are results of repressed pain, which came from either physical or emotional trauma? Like the roots of those lie in the body, which is why exercising always seems to help, but whatever physical deformity isn't correct, so it only helps temporarily.

Every symptom shown in this photo about adhd can be substituted for anxiety. What if the cause if that the body is in pain(multiple origins), and the pain is repressed, and because the body has to exert energy dealing with the pain, it doesn't have the energy to spend on productive/strenuous activities? since concentration/self-control require energy, when the body is in pain, it simply doesnt have resources to left for that, so that's why ADHD ppl can't concentrate, seek stimulation, and are often impulsive???