HI- I am a 47 year old healthy , fit woman. I am 5 5 and weigh @ 115. Lately, I ve been experiencing lower back pain (lumbar) that turns into almost cramping pain, and along with this symptom I ve been more bloated than normal and have incontinence (urine). The past couple days these symptoms have all been fairly acute. I m worried about such things as, endometriosis, cancer of something, and any other unknowns. Thoughts? Ranny