@Nighthawk, this may seem like an overly simplified question, and you may have posted about it in another thread, but why do you want to leave? And when you say that your therapist is "trying to help me leave", do you mean that she facilitating the termination process? I ask because I made the mistake of ending a therapeutic relationship too abruptly, and I'm still dealing with the effects over two years later. Although it's not the main topic of my current therapy, the significance of that relationship does come up from time to time. I tell you this to urge you to proceed with caution, as hard as it may be. I don't know if my story will help, or raise more concerns that you never thought about, so take it or leave it. At the very least, I hope you know that you are not alone by any means!
My story is this: I had been working with my last therapist for a very long time, like over five years, closer to 10. I started seeing a really good psychiatrist in 2012 who diagnosed me with PTSD. My last T specialized in treating clients with chronic health conditions and disabilities, which I have as well, but she did not treat trauma. There was also a fair amount of of transference that we were unable to overcome due to her limited knowledge of PTSD. I was seeing another therapist through my school at that time who is my current therapist, and she does have experience with trauma. I decided to stop seeing my previous therapist without any closure because I did not want to prolong the inevitable because saying goodbye would produce difficult emotions that I did not have the ability to work through at the time. Biggest mistake ever, and I have so many regrets. I wrote her a letter, but we didn't discuss how much she helped me or what I would miss if we no longer worked together. All things I wish I could go back and talk to her about, and maybe I will have that chance in the future, but not having the proper closure really hindered my healing.
What's my point in saying all this? Closure and termination is a process, and even though there is an end, there is no timeline in my opinion. Take it at your own pace, and you will know when the time is right; when you can walk away from your current therapist with no unresolved emotions, second-guessing, or regrets. I hope this helps; I'll be thinking of you. Please be gentle with yourself!