When it comes, it's a few inches below my belly button
, extending down into vagina. It's not a burning feeling--it's more of an ache or stabbing/pulling pain. It's gotten so bad at times that I can't walk or stand up straight, no position makes it go away. I feel pressure and pain when I need to tinkle, and while I am, and after. Sometimes before the pain in the center starts, I feel what kind of feels like cramps on the left side... it kind of migrates down.