already had my period and they are really sharp what is it
about 5 weeks ago i switch my birth control to sisonique i had stopped the pill for about 8 days because it was possible i was pregnant well turns out i had my period once it was over i started the pill again its been about a week and a half and i keep having these really sharp pains like cramps about were my uterous is they hurt so bad sometimes i cant move what could it be? and is it serious?