@maglil55
Thanks for the reply, this is very much along the lines of what the Doctors are telling me. I am still waiting for the final report on the Bone Marrow tests, but everything so far is pointing strongly to positive Multiple Myeloma.
I am due to do a few more tests and will probably start treatment in the next week.
I'm not expecting it to be easy, but as you say there are many options available to bring it to remission.
How old is your brother if I may ask. they only appear to do stem cell treatment if you are under 65 years of age, but I have not confirmed this