My daughter called me with these symptoms. woke up yesterday am with red,non-raised, non itchy rash on chest,underarms. Also said throat felt itchy or weird. she took a benadryl. today rash has extended to abdomen. Has no appetite, glands on neck feel swollen, feels tired. Feels fine otherwise. She is 25 yrs old, has no medical conditions. Is healthy.She does not remember using new products on skin. thanks for your help