If you've forgotten to put adequate suncream on as the UK's temperatures soar, first, give yourself a slap on the wrist and make sure you slather it on next time.
But we all make mistakes, and not applying SPF 50 when you definitely need it is an error that's made frequently. So add it to your online shopping basket for the next time the sun is beating down, and learn your lesson, so you can avoid looking like a lobster in the future.
But first, you'll likely need methods of relief for your sore, red, unsightly skin, because for some people right now, just moving around will be super painful - and that's not what you want on a fun-filled bank holiday.