It is normal, every time you get a new BD especially.
What kind of woman would want to marry a man if she had to FORCE him to divorce his W first? Do you really think that's a strong foundation? Let them go. It will crash and burn. It hurts for sure. But what they have is not real. Let it consume itself.
I believe I will see the bounty of the Lord in the land of the living. Wait for the Lord with courage. Be stouthearted, and wait for the Lord.