(pelvic inflamatory disease)
- lack of normal flora
- uterine tumor
- having sex when you aren't lubricated sufficiently
- over douching
Talk to your gynocologist about it. But as to the bowel problems? The Vegas Nerve runs through your body and can possibly be stimulated by bowel straining that could "appear" to be in the vaginal area as well... I'm dubious about that, however. I'd check with the gyno first.