Welcome Loki and Polly! If you get a chance - there's a thread under the open titled "getting to know you".....gives you a chance to meet us and tell us more about you - if you're so inclined!
As for your ?? Loki: if it's working for you - does it matter what people think? In the end (pun {bun?} intended) you're the one that has to live with your bum at the end of the day so go with whats comfortable for you.
Life should NOT be a journey to the grave with the intention of arriving safely in an attractive and well preserved body, but rather to skid in sideways, champagne in one hand, strawberries in the other, body thoroughly used up, totally worn out and screaming: "Yeah Baby! What a Ride!"