My 11 yr old daughter has been itching lately, back, shoulders, and now chin. She started getting a flushed face last night, but was fine this morning. After being at school for 3 hours, nurse calls and said my daughter had been to her 2x already this am, no fever, but complaining about her hot face and stomach cramps . 2 days ago she had several rounds of diarrhea . No she hasn t started her period, and the ony thing new in her diet was a smoked cheese last night. Does she need to go to the doctor? She has been on crutches for 1 month for a broken ankle and an OCD Lesion , but no current meds for that. Any thoughts? I did just give her a generic Benadryl , 2 tsp.