Had right ovary removal and uterine abasion a year ago- now, lower left pain cyst 1.7 on this ovary and no history of endo. Had colonoscopy.- normal. Do have IBS but this pain is different. Could this be complications of ablasion or could adhesions b

Could be adhesions. It is always a possibili when surgery has been done. If you are still having some issues, your should see your physician. There are other causes of pain, especially in the lower left part of the abdomen.