I know the CEA question has been discussed millions of times, and I really should not worry about this..but..
I had my 3 months check up yesterday, CEA 0.9, last time in Nov last year was <0.5, my CEA history is below:
08/2014 <0.5 (post surgery, no CEA checked before surgery)
09/2014 <0.5
12/2014 <0.5
03/2015 <0.5
05/2015 <0.5
08/2015 0.6
11/2015 <0.5
02/2016 0.9
i am very nervous about any tiny elevation of CEA, does anybody have similar experience? Can small elevation mean any problem? Any input is appreciated! Thank you!