Spouse Had Affair — Wants Postnup to “Make Things Right”

Looking for advice on this situation. Spouse Had Affair - Wants Postnup to Make Things Right TIA

Details: I'm in a situation where I need to understand my legal options. Has anyone dealt with something similar?

Mediation is almost always cheaper and faster than litigation for family disputes. Most courts require it before trial anyway. Go in with realistic expectations and a willingness to compromise.

Update: Thanks everyone for the guidance. I consulted with an attorney and we're moving forward. The advice here helped me understand what questions to ask and what to expect. Will update when there's a resolution.