Mrs. B...I was so hoping for you that the Estring would work. I know you've had issues with Vagifem and VA. Out if curiosity have you checked into Intrarosa? Seems like some of the ladies quite like it. Unfortunately the NP said in my case wouldn't be strong enough but other ladies are doing just fine with it. Hurdity provided articles on Intrarosa and according to info., like Vagifem, can take several months. It's also not as strong as Vagifem so if you need Ovestin or Vagifem daily, Intrarosa might not be work. Good luck and hope you get it sorted sooner rather than later.