Momsh, yan talaga ang common experience ng maraming girls, the cramping after insertion tapos wala lang after an hour, super frustrating! Honestly a few of us tried evening primrose din at parang hit or miss talaga, kaya better ask your OB kung okay lang ba ituloy mo or kung may ibang approach na better for you at baby, lalo na at malapit na ang due date mo. Rooting for you na mabigyan kayo ng sign soon!