My 7 yr old son is having groin pain. I thought it was a pulled muscle at his leg, but he still complains. Now it is on each of his legs, the scrotum and his low belly when touched. He takes Trazodone to sleep, in combination with clonidine. He takes ADHD meds in AM. Concerta, Intuniv, and just recently switched from Prozac to Zoloft, all once in AM. I remember the nurse at the psychiatrist office saying that he could have painful erections as side effect of the Trazodone. Please advise. thank you, Molly