Hello all! I have a question that has been tripping around my mind for a while now. What are the risks with taking estrogen? I have congestive heart failure and a few other things, and I am on a lotta medication. Luckily one of these happens to be Spironolactone already so I am half way there! Does anyone know if there are risks in taking estrogen when there are other medical issues present, like heart failure? Thank you!