Definately get anothe Dr's opinion. Ask them to check the IBS. Mine was diagnosed via colonoscopy (never do that again....ever). Few years later naturopath also diagnosed before I told him I had. I have discovered LCing is actually better (for me) with IBS as long as I get enough fiber and MANAGE MY STRESS. I've also been informed by my Dr. that there is a connection between IBS and FibroMyalgia (which I do also have). So if you do have FM I would really investigate the IBS. I really do hope you can get some answers quickly. Nothing more frustrating than to have something wrong and no get answers. Blessings, Karen