Daughter taking adderal & zoloft as well as Vitamin D and experienced excruciating chest pain/back pain coupled with nausea, watery saliva/nasal discharge and felt it was acid reflux. I, the parent, feel it was something more severe than heartburn and concern it was a severe reaction possible serotonin syndrome. She is college student under care of psychiatrist and I am just a mom not in agreement with this prescription mix. Adderal extremely helpful with ADD, not a fan of the zoloft. She claims she feels fine today and never sought medical attention nor did she contact the psychiatrist about the ailment she felt yesterday. Any advise?