Hi I Would Like To Ask About My Condition. I

Hi i would like to ask about my condition. I ate peanut butter with bread and drink coffee. After which i went to the cr and feels like i have a shortness of breathing and my hands are shaking but i never mind it. I take a shower and drink anti allergy because i suspected something i eat or drink triggers my shortness of breathing and hand shakeness. Before i left the house i puff 2 asthma inhaler to reduce my shortness of breathing since i have asthma history. When im about to ride on a vehicle going to the office i felt like my feelings worsen so i return to oir house and decided to take a sick leave. Now my hand shakeness subsided already and my shortness as well. What could be this signs? Is this related to peanut allergy or is my hand shaking bec i of something a disease in thyroid? Please help me