I'm upset because I'm going to tell my husband we should get a divorce.
Oh my, that's terrible, why are you getting a divorce?
We just can't resolve our differences. We've tried and it's just not something we can save.
Have you tried seeing a marriage counselor or a therapist? Try speaking to someone else and see if they can help you save your marriage. It may not be too late.
I'm not sure that he would agree to go, I'm not sure what else I can do to save our marriage.
If you really don't think therapy will help save your marriage and you're out of options, divorce may be best. Both of you need to find happiness and that may only happen if your marriage is ended and you move on with your lives.