last evening Daughter had nausea , vomiting , headache ,very low heart rate , tingling in feet , hands, face and breathing that was uncontrollable (almost llike an anxiety attack) and felt like she might pass out. Had ringing /pain in her ear on Tuesday and went to college clinic and they said she had alot of congestion in her ear. Told her to take claritan and mucinex. She went out to dinner with friends Thursday night and started to feel little tingling sensation and slight headache. Shes a nursing student and a little bit of knowledge can be bad. Your thoughts?