Universal credit help

Hi
Not sure if this is the right place or not but here goes
I’ve been on universal credit for 18 months and I work 3 days
We both get pip and my husband gets state pension
I’ve been asked to supply bank statements to universal credit totally out of the blue and today I’ve been told I’m having a chat with someone over the phone on Friday .
I suffer terribly with anxiety and now I’m thinking I must of done something wrong .
Is this normal ? If everything was ok would they not just say thank you ?
I am concerned and confused as to what to expect

I will do . Thanks for replying

Hi
All was fine just like you said . It’s a check they are doing on everyone . They were really only interested in payments I’d made to or from family asking what they were for . So a lot of stress and worry from me that I didn’t need. Thank you for your help x