I've had personal experience with this subject.
Woman with Crohns disease, Fibromyalgia may suffer from numerous bladder infections as well as painful intercourse.
There are new findings regarding this.
Trigger points are bundles of muscles all knotted up.....in order to release them they are injected or manipulated by a skilled therapist.
The vaginal floor is a road map of muscles that all converge in your pelvic.
Get these muscles into the same disfunction such as your back muscles, or tension head ache muscles...all need release. Same goes for the vaginal muscles. A few sessions with a Physical Therapist who's studied these muscle groups and has experience with this will be able to stop this pain completly.
Also stops the bladder infections as well!
Do a Google search on the web for painful intercourse and physical therapy to read up on this.
Blessings,cheryl