Hi thanks for your reply. I ride a carbon race bike a tourer and a hard tail mountain bike. Have had the race bike four years the tourer for two and the mountain bike one year. Have been using the same saddles all of this time and cycle gear padded shorts etc. After a recent lay off bike for two months started back again three weeks ago 23 miles two days off another 23 miles was in total agony. Hurts like no tomorrow getting up from sitting position and sitting down again. Never experienced anything like it before. I have been dieting and lost 14 pound. Saw my doctor today who did gave me the diagnosis of the coccyx condition. She seems to think I need new saddle or need to adjust because of weight loss. The pain i really low down near butt that hard bone you can feel there. I have to lay off bike until it is better and use inflammatory gel in the meantime. I have been looking a the terry falcon x saddle but don't know if there is a stockist in the UK. It says this saddle has a cut our for people with coccyx problems. Any other help and advice anyone can give would appreciate and I do not want to give up my bikes.