I'm 51 and my wife is 49. Recently we started using lubrication because of her dryness. The lubrication made it more comfortable for both of us and it will go in further. However, I'm not circumcised and have a long foreskin and since we've been using lubrication my foreskin doesn't glide back and forth like it used to. It either stays back or all the way forward. Has anyone experienced this and is there a lubrication that works better with a foreskin?