Hi I noticed that you haven't had a response so by replying to you it will bump your post back up to the top of the list and maybe this time someone who has gone through similar will see and respond to your post.
Is this something that happens as a side effect of the colon cancer treatment? I'd speak to your GP about this in case it's unrelated and needs to be looked at. Seems a bit odd to me for the two to be related but I'm not a doctor and I don't know anything about colon cancer treatment.
Definitely speak to your GP/cancer team about it if you are still having this problem.
