I have pretty bad health anxiety as it is but like lots of other people at the minute, I'm on high alert for any symptoms of covid. Over the past week I've developed a dry, tickly cough. I wouldn't call it persistent. I'm only coughing maybe once or twice an hour but it's enough for me to notice it. I'm not feeling unwell and don't have a temperature but I'm wondering what to do. I'm supposed to be going shopping today and can imagine the dodgy looks I'll get if I start coughing in Asda!