psych eval coming up- what can I expect?

just looking for some guidance. I'm in the 4th month of my 6 month pre quification. Next up is the psych eval. I'm just looking for any advice on what to expect, I'm so afraid I'll say something wrong and ruin my chances for insurance approval- any guidance is greatly appreciated 

The best advice I could offer is to be honest. Sometimes we need more time to prepare for the huge changes that are about to come your way. In my experience, it wasn't for insurance approval per say... but to see if you are ready emotionally.

Other than honesty, it was really just testing...true false or agree or disagree type of thing. When I actually saw the psychologist, he had told me he was approving me. He asked me a bunch of questions about family members and made sure that any depression issues I have are under control (so I do not have some sort of nervous breakdown after having the surgery).

I am not trying to scare you. I am only relating my experience, so I hope this helps.