Change in circumstances

I've recently put a change in circumstances on my UC journal, as my mental health has declined further and I couldn't see a place to declare my fit note. I've now since been notified that I have a review on Saturday.

I'm not sure if it's due to the CIC or the one most people are having when you to declare bank statements.

I've read that Saturday appointments are only used for immediate action? Even though the appointment had to be changed earlier this week due to a traumatic event happening with one of my children. My anxiety is really high right now.

Anyone else have a Saturday appointment and was it for immediate action??