I want her to be honest about her policies and therapy and how she wants to work and to measure progress. She has never expressed that and it bothers me. She can't be honest about her policies.
Sounds like you have very different communications styles. I would counter your belief that she is not being "honest" just because she hasn't expressly given you for instance I written handout of policies. This isn't dishonest. This is really about trust and your ability to trust that she is setting goals for you and doesn't communicate like you would like her to. You say the other sessions were just about money. But I think you can find many many people on this board who would find the idea of ONLY doing EMDR sessions with no preparation or integration sessions very challenging and even retraumatising. To do her job, she needs you to trust in her to have some leeway to gage how you are doing. The chit-chat at beginning of sessions often isn't just that to your therapist- it's a good way to really see how you are managing week to week. Small things like eye contact, posture etc tell your therapist a critical and important piece of your story.
If this were just about money, then what you are talking about is therapist abuse. Nothing you mentioned makes me believe she is dragging this out for money. Money is a big trust issue for many people...
If you want a somewhat robotic approach, wham-bam-thankyou-ma'am, then I can say I know people who do EMDR on themselves. You can google it.