I'm a sex therapist by nature. I know someone who is in his 50's. He's been married over 30 years or 27 years and he said there's no sex and when you've been married that long, she isn't interested.
So I gave him tips and advice and a plan to do Saturday night which his wife won't say no to. If he used it on any female, they would jump him. I'm sure of it. So Saturday night, he is taking my advice.
I won't say what it is because I don't want to share just yet. It's a trick of the trade. Something to keep close to my chest. But I will be seeing him Monday morning and I'll let you all know if my plan worked, if he got laid.