I appreciate the replies. I did feel I was being pushed to sign the paperwork. It was sent by Docusign on a Friday and I spent considerable time reading the many pages. I was specifically looking to see if I could back out at any time, which I found that I could. On Monday, a guy from the trial was already calling me wondering if I’d signed the paperwork. Before this offer of a trial I had an appointment with my own regular cardiologist and told him I felt a bit pressured and did I really need to do a procedure, yet? He apologized if he had made me feel that way and said it wasn’t urgent. He wants to see me in 4 months, so he’ll help me know when it is time to act on my leaky, repaired mitral valve.