Random Teams Calls Anxiety

I am probably being completely irrational and honestly my mental health is a bit of a mess at the moment. From both an anxiety and depression perspective. So much so I’ve had the last two days off work. First day back this morning and so returns the random unexpected teams calls from my boss. I had set myself up to do spreadsheet work so hadn’t sorted my hair or anything. Was planning to shower and get ready and be presentable for a call this afternoon. But then she randomly called me (we had just communicated over teams message where I said I was back and she said ok that’s good).