I too have been using the Yes lube. The oil based lasts a long time, so I use this when I dilate overnight, as it was good too when we first started having intercourse, as ‘things’ often took their time! It’s also nice as it’s made out of various kinds of butters and can be used for body massage too. Don’t forget now though that the botox is wearing off so the dyness side effect will be as well, so lots of foreplay will help your natural moisture levels, which for many women is sufficient anyway 🙂