Still going strong - had two different cancers since 2019 and I'm due my review this month. Getting near to 5 years and I'm feeling so anxious. How do you cope?

Diagnosed 2019 rectal cancer then 2022 liver.  Im due my review this month as Im getting nearer the 5 years I must say this is the first time I have felt so so anxious .  I. A very positive person and im finding this hard to deal with at moment anyone else finding it harder the more the years go on