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It's possible it could be a blood filled Corpus luteal cyst
or even torsion (twisting of the ovary around itself) as these could cause severe lower abdominal pain
. You need to find out if you need Surgery and how to further prevent these pains. Also you need to rule out other causes of pelvic pain like endometriosis
, pelvic inflammatory disease
and fibroids. Consult your Gynaecologist in this regard. Have there been any disturbances in your periods. Are you a mother.