Shock therapy has done wonders for many people suffering from the same disfunction that the two of you are afflicted with.
I realize that honest medical treatment could be very costly, and in the long run due to the cost cause more problems that you currently have.
I offer from my heart a suggestion that might be in your monetary reach for treatment.
go to the pet store and purchase two bark collars.
You both put a collar on and give the remote to the other person for your collars.
when either one of you say something hurtful, or appear to be having a personality issue, the other can easily shock you back to your normal state of mind.
This training worked well for my wife after we were first married.
she had a bad habit of saying no.
so, I put the shock collar on her, and said to her, wanna screw?
she said no. ZZZZZZZZZZZZZZZZZZZZZZZTTTTTTTTTTTTTTTTTTTTTT
then I asked her again, you wanna screw?
no ZZZZZZZZZZZZZZZZZZZZZZZZZZTTTTTTTTTTTTTTT
the third time I asked it only took about 2.3 seconds and we were bang bang banging.
after only a month of treatment, she was the perfect wife, submissive and couldnt say no to save her life.
oh sure, she still has that eye twitch thing going on, and she convulses from time to time, but thats about the only side affect,, well maybe her fear of batteries too, but honest, thats the only thing that remains wrong to this day.
and to be honest, theres nothing wrong with a woman going into convulsions while she is being driven.