Oh, kwala, that sound truly horrible. Thanks for sharing your experience with me. I know it must be painful for you.
Dr. Haben did tell me that things could go wrong and that complications beyond simply failing to make the desired pitch change were possible.
For me that's the biggest fear. I get by now. The world doesn't misgender me except for rare circumstances. But, my average pitch is probably only 170hz on a good day. To me, every time I speak, I hear the past even though others don't. I've had people tell me my voice is soothing and relaxing and while that's nice to hear it doesn't provide the kind of self validation I seem to need.
If it were just that I'd probably not consider VFS but I'm concerned about the long term health of my voice. I've been doing this for 27 years now (I'm 53) and I can feel the wear on my voice. Dr. Haben showed me how the long term tension on my vocal cords has had a physiological affect. He says there is no immediate danger but eventually could lead to vocal strain.
If it weren't for the variability in results it would be a much easier decision. That variability kept me from considering it for years but now, with my extra concerns, it seemed worth investigating. Fortunately, I don't need to make an immediate decision but, at this point, I don't feel like I have enough information to make a good decision.