Wow, not sure what to say, except that I have never had this problem, and yours sounds extreme. I have had exactly one saddle sore in about 5 years of riding.

I did recently buy a new pair of shorts, and different brand, and I think I started to get a hint of a sore on Saturday. I think it is due to the placing of this particular shorts seam right in conjunction with a particular ridge on the saddle.

I am thinking that if you are having such extreme issues, the Butt'R is probably not going to fix it. I never use lube (although some folks swear by it).

I'm not sure what to say, except that you should not accept this as normal. Some combination of saddle/shorts change? Can you associate the sores with where the seams on the shorts are, for instance? Or maybe where a certain ridge on the saddle is?