Yep, I feel the same! I came to the understanding that my brain is hardwired to be incongruent with my birth sex, and it caused me severe dysphoria, so I had to transition to rid myself of dysphoria. I did not want to transition, I was happy except for the dysphoria.
But, in the end, it's like not wanting other conditions humans are afflicted with, you can't wish away a terminal illness, so we have to make the best of it. I wish I could have a normal life, but I can't. I know there is a smaller chance I might find another partner, but I am open to it and put myself out there. I have been able to continue most things I love doing in my life, so all in all, I feel I could be in a worse situation.
I am getting older, with all the medical problems and restrictions that go with that, and I realise this is having a bigger impact on my life than being trans. I wish I didn't have to age, but it is part of the deal, so I have to make the most of it!
I hope you can find happiness.
Allie