We just returned from the Doctor's office and my anxiety and panic are raging! My little boy has been on Adderall XR for about 4 years and started to experience chest pain and heart palps, it helped him focus and decreased his strong appetite, but depressed him and make him sluggish. Now the DOctor wants him to see a specialist Cardiologist to see if any damage has incured to his heart! I am trying to stay calm but it is SO hard. Are there any parents out there who's children have been on this med? The Candian FDA has pulled it and the United States is considering it because of 20 deaths in children due to strokes and heart attacks. My panic is extreme and I am so worried, my son is going through withdrawal and is very hyper and aggressive. Has anyone or their children ever withdrew from this succesfully?? I am trying so hard to stay calm and focused, but I feel like the panic is rising quickly. Any replies, information or help would be appreciated.Thanks, Debbie