After having an ultrasound yesterday I received call from the doctor2 hours later to tell me that I’m being referred to surgical outpatients. 
Liver cyst 2.5cm and 1 gallbladder polyp 6mm in 2018 under active surveillance. Lung cancer July 2018 and November 2023. Chemotherapy following second surgery finished in April but post treatment scan didn’t report on liver and gallbladder as requested so doctors made another appointment which was yesterday due to extreme upper tummy pain nausea and occasional sickness. 
I was told my results would be back in a week or so, so I was shocked to get call so quickly. 

doctor said “ don’t be alarmed but we’re going to refer you to a surgeon- liver cyst now 4cm and gallbladder polyp 2cm and there’s two others plus a cyst like legion in the center”. 

what’s the likelihood that these are anything suspicious. I’m trying not to worry, but in light of my recent cancers is it likely this is precautionary or could they now be thinking these issues need treatment 

I would appreciate some feedback if anyone could please advise what is likely going on, what these could be/mean and what’s likely to happen or other peoples experiences of similar problems.
really don’t know what to think 
love and strength to all walking this path x