I sometimes feel scared of taking my trash out because I worry about bumping into the neighbours. I can't think of conversation to make with them.
My support worker asked me, "What's the worst thing that could happen?" Then asked me how likely it was anything bad would happen. She explored it a bit with me and I realised I was over thinking things, worrying too much.
So today when I took the trash out I repeated the mantra in my mind: what's the worst thing that could happen? And I never felt so relaxed as I did this.
Then I walked around town and it was quite busy, all the while I kept repeating the mantra in my head. And I coped with people being near me better than usual. So give it a try. What's the worst thing that could happen?

I have a similar phrase I repeat to myself when I get anxiety in new situations. I have an unfortunate habit of catastrophizing when I'm anxious - so I can think of quite a lot of 'worst case' things that could occur. However, I've got enough awareness at least to recognise when I'm doing it and put some CBT principles into practice to break out of that cycle. Besides, past experience tells me that my 'worst case' usually bears no resemblance to what actually happens.