Beats allowing his evil antics to affect our blood pressure.
Perhaps you would be wise to step back, and actually look at what has and has not been done.
No doctrine has been changed. No new dogma has been created. What one sees and reads is a significant amount of noise signifying nothing.
Jesus himself promised the gates of hell will not prevail against the Church. Do you believe that promise?
Let me know when you are done accepting opinions, rumors, and unnamed sources as fact. In the meantime, pray for all religious, especially the Pope, and consider not busying yourself with speculation.