Join Date: Mar 2012
Location: Whidbey Island Washington
Any chance you might have a yeast infection, or trichomoniasis? Trichomoniasis is often really hard to know that you have, but a doctor can do a simple test for it. If its not either of these things, try riding in a pair of underwear that is quite comfy, and leggings or breeches that are soft on the inside, and don't move around on your thigh/buttocks when you ride. It looks like you ride english, so I'm assuming you don't have a rough-out or suede saddle seat?