It’s nearly 30 minutes since the Lotto was drawn and a Jackpot winner has not yet been announced. 

If you think you have won, all prizes must be claimed within 180 days. 

You must either claim the prize through your online account (if it’s below £50,000).

If you purchased the ticket in a Post Office, you can start your claim on the National Lottery website.

If the prize is more than £50,000, you need to call up. The number is 0333 234 50 50