Trying to be brave today

I'm going to try and take a taxi to my dental appointment today. Just hope I don't have a panic attack. I know I can do it if I put my mind to it. I've promised myself a visit to the charity shop after to get myself a little something if I do it. I'm really nervous it's ridiculous!. It's just a five minute taxi ride. Why is it so difficult? I don't know my anxiety drives me nuts!!. Then I'll either get a taxi back or walk depending on how I feel. Wish me luck! Lol.