What tests need to be done?

My doctor is trying to be very thorough and I appreciate it but is there anything else that needs to be done.

I have had the brain mri that diagnosed my cm, a full cine mri of my spine and an eeg that I am still waiting for the results on. I have had a full eye exam and a retina exam. Is there anything else that anyone has had done that we should look into???

My double vision is getting really bad and I am seriously thinking of having the surgery done this summer but my doctor is trying to make sure before we do it.

Thank You everyone!!