Thanks, JP! 😊 Font of knowledge as ever! P.S. Am still having a reaction to returning to the Vagifem even though the composition is declared identical on the patient information. It just shows how little it takes, sometimes, to be thrown off course. Especially in these early days, I imagine. I seemed to be doing very well on the Vagifem so hopefully it won't take long to get back on track. All very interesting, meantime!