OK, that's good as it is clear what needs to be cured in order that you do not harm yourself like this.
Now you need to look over other posts on this bb to see what kind of background information is needed. This includes all the illnesses and serious injuries you have had in your lifetime, your character (mild or easily angered for example). Your general appearance, ie fat or thin build, freckles, moles, warts on the skin. Your food and drink likes and dislikes.
Any fears you might have eg snakes, mice, heights, darkness, water, fire etc etc
Do you have any recurring dreams?
Is there a cause in your childhood for your CBT ?
Was your childhood OK?
What is the health history in your family in general?

You mention that you have a local homoeopath. Please say all the remedies you have been given or tried on yourself to date.

Also please reflect what was the cause of this unwanted behaviour you developed eight years ago. What happenned to you around that time? Or in the year or so preceding it?

I am also not clear as to your secret wish for a sex change. Is that just a way to escape the CBT ?
Or is the CBT itself an expression of your wish to be a woman?