Hi Anita,
Firstly you are not alone.
I had my larynx removed last March following failed chemoradiotherapy for squamous cell carcinoma and I do understand the frustration, anger and feelings of betrayal that follow such procedures.
I was a public speaker, University lecturer and regularly invited to talk on television and radio programs about TG issue. I can no longer talk. I can communicate but my voice was removed along with my vocal cords. I can no longer capture an audience or motivate people and I miss it so.
It will not stop me and do not let your treatments stop you.
Dealing with chronic conditions and chronic pain is hard and often, if not always, needs some professional help. I am fortunate in having psychiatric support and close emotional support available to me and I lean on both heavily. I suggest that if you haven't already, do seek a good psychiatrist or psychologist to help you with dealing with some of the issues.
To have hip replacements or not? Well I do know that they are usually very successful and can provide pain free mobility again. Committing yourself to the surgery is something that is very personal and needs a lot of thought. Recovery from hip replacement needs commitment and work - as does recovery for GCS.
I think discussing your concerns is important to start dealing with them, I discussed my concerns a lot with my surgeons and they did help me make my decisions. I was contemplating not having my larynx removed and letting my cancer run its course.
Cindy