CA 27-29 testing
My CA 27-29 keeps on going up. When I was first diagnosed with bc 3 yrs ago it was 65. Now that I have mets it's 880. My Onco told me not to get hung up on the numbers but how could I not? He said it could be inflammation. I've had very severe gastritis and GERD lately. Could that be it? I feel fine. Going for a PET next week. Worried.