I think it’s up to you in this case. The gap is not important for you because people after 40 don’t differ much. It’s not like she’s 20 or something.

The most important thing is that you find her attractive and she finds you too. If the feelings are mutual, then why not give it a try? You lose nothing but you will probably regret not trying later. Some women just hope you make the first move and who knows, maybe she likes you too.

Even if she tells you she does not like you, nothing bad happens, and you can go to https://sexpals.co.uk/glasgow/ to find another partner.