Tesco Express

Just been on 1 mile round trip to Tesco Express in the car to buy Independent on Sunday. No diazapam (though had pack ready in my pocket) 1/10 throughout, no fluctuation while waiting for woman ahead of me in queue dawldling over pin number, or for gap in traffic to pull out. Considered pulling into Tesco proper on way home but didn't trust my heart not to race and didn't want to spoil a good thing.