I don't have an answer for you but I wanted you to know that you are not alone. I have rocked all my life and still do. if a rocking chair wasn't available I rocked back and forth on the couch. at work, I rock side to side in my chair. I have had clients ask me to stop because it was mking them dizzy. if I cant rock, I am moving my leg back and forth. I have always believed it was because I wasn't nurtured as a child so it is my way to self soothe.