Me again...I did indeed get scammed. Called and cancelled my credit card. Called Amazon and Alexa, and Alexa confirmed I had not been speaking to them, and you can have up to 7 devices free on the Alexa app, before there is any charge. The web site I was on was designed to fool you into thinking it was Amazon. Will report this to the police tomorrow. Huge lesson learned, and so glad my hinky meter alerted me.