Hi - my partner and I have good sex when we have it but that's not very often anymore. I'm interested in people's views - he masturbates about once a week - twice at most. Does he have a low sex drive? Previous partners have masturbated much more frequently but it could just be that we are older now so maybe this is normal when at late forties? I'm not the kind of person who pries and he's openly told me this without prompting. I expressed surprise but he's adament that he doesn't feel the urge to do it more frequently (so he's not lying - no point!)