Those who are quick to say you have certain rights, or that you should file a complaint should stop to consider - there are many ways that may or may not be strictly legal, that police can make your life miserable. In my experience, it is best to move very slowly when dealing with stinging insects.
I have been stopped several times, very late at night in Baltimore City, essentially for "driving while white". (That's what happens, if you are in "the wrong part of town". As a musician, I have often been where the dope deals and prostitution take place after about midnight, or so.)Whenever stopped by police, I am always prepared to get out of the car if requested. I have in the front of my mind, "take the key out of the ignition, and lock the door" If asked why you did that, state that it's just out of habit. If they ask if they may search the car, I ask that they provide a warrant. Other than that, I am completely cooperative and honest, but I do not volunteer information. Being a licensed professional engineer, I do not use illegal substances, and when playing music I never drink on the job.