I have been going twice a week for about the last 6 months. I have multiple trauma from age 2 through 20 and a lot of things to work through. I do EMDR amongst other therapies with my trauma therapist for depression PTSD and DID. I find it very helpful. Progress is still very slow and I know I have years to go yet but I can't even imagine where I would be if I was only going once a week. Luckily I do not have any attachment type transference issues. I can see we're going more frequently may impact those types of problems.