I am looking for a nice, removable cushion to keep my butt safe on the toilet. I used to have a fantastic soft rubber cushion, but I left it behind in a campground and the company that made it has since gone out of business. Everything that I find online has that hideous medical look to it. I want something that doesn't look hospitally and gimpy, if you know what I mean. I've tried ROHO's toilet cushion, and it sucks. Just falls off and gets pushed to the side when you sit on it. Any thoughts?