Thanks doc. May I ask, are you a physician? If so, you will have a clear heads up on the physiology of this drug. I heard several interesting comments today. It certainly all looks like it adds up to a potential enormous outcome for PPHM, cancer patients and investors. I do think we all had an idea of a dramatic move today and we got it to $5.14. Clearly, the loss of that level and a red close took a little wind out of the sails.