Hello, for a while now I have been suffering from bad anxiety and excessive worrying, and catastrophise constantly about things that have happened. For example I was feeling ok today and then driving home I went at a roundabout when I shouldn't and narrowly avoided an accident, and I keep thinking about it and worrying. Does anyone have any tips to stop catastrophising and obsessively thinking about worries? I started on citalopram 10mg about 10 days ago but I'm really struggling still. Thanks