Seat angle makes a huge difference. I had mine adjusted so it was level rather than slightly up at the front, and the pain went away. After a few rides, the pain returned, and my boyfriend looked at my saddle one day and said "your saddle shifted back." He was right. When I moved it back to level, it was comfortable again. I probably wouldn't have noticed by looking at it, so now I use a level to make sure it's where it should be.