I think the biggest challenge with a vanisher is to hang on to your own sanity and sense of reality, as well as dealing with all the practical fallout they have run from. Fight for it hard, and shut down the internal and external voices that try to tell you something different. It's an act of mental discipline really.
1. No, this is NOT normal behaviour for a healthy adult. Do not let anyone tell you it is.
2. You did not imagine your spouse, life, marriage or family. Trust your own memories and judgement.
3. Vanishers run. People run when they are afraid. It isn't your fear to fix. If they do, they will stop running.
4. It is very easy to believe that vanishers love you less, blame you more or have a better shiny new life. See #1...and control the assumptions you make. You don't know but you can choose what to think. It could be just as true that they run to protect you, that they are an invisible hot mess of shame and fear, that they think of you every day, that they are not happy at all but stuck, that they cry every night. Choose to believe what will help you right now.
5. You need to find a way to deal with the practicalities and heal without answers right now. Answers may come in time, but right now keep it simple...they ran, it isn't normal, it isn't about you, you can't fix it because it is their flawed coping strategy, it is as it is right now, you don't know what will happen to them, focus on what you do know and can control. That's enough.
T: 18 M: 12 (at BD) No kids.
H diagnosed with severe depression Oct 15. BD May 16. OW since April 16, maybe earlier. Silent vanisher mostly.
Divorced April 18. XH married ow 6 weeks later.
"Option A is not available so I need to kick the s**t out of Option B" Sheryl Sandberg