This is a randomized, double blind placebo trial to evaluate whether ketorolac given at the time of cord clamp has any impact on post-partum pain control. Patients will be randomized to either placebo or ketorolac prior to surgery. Those randomized to ketorolac will receive ketorolac at cord clamp and 3 additional doses 6 hours apart (total 4 doses/24 hours). Those in the placebo group will receive placebo medications during those time periods.