dr who did it ,did not tell me... to use anything to keep it form eroding, next visit to obgyn, she tells me that i must keep it moist with Estrace cream0.01, or it can erode into vaginal walls or other. I have had a stroke and blood clots and understand that there are risk of these with this med.Do i see dr again or continue use?if so which dr., obgyn or surgen who put in sling?