I’m new to the trike world. I bought an ’03 GL1800 with a Champion trike kit. Yesterday I was going real slow with my hands off the handlebars and hit a rough spot in the road, and the handlebars started slapping back and forth real fast. Scared the beegeebers outa me. I’ve been told two things. 1. The steering head nut is too loose. 2. This is not unheard of on a Goldwing. Any comments?