I Have Myloma And Have Had Chemo For 2years And

I have myloma and have had chemo for 2years and stem cell treatment which has worked and I'm three years with my m band down to 6 but lately I'm feeling a lot of muscle and bone pain all over and I am so exhausted most of the time. I also have fibromyalgia and the doctor thinks it's more likely to be the fibromyalgia but I'm worried even my teeth hurt. I'm seeing my consultant at batts for my yearly checkup soon but would like to know what you think. I am 64 years old. Thank you