Daphne pills side effect

Hi! Currently taking Daphne pills and 7 pills na ang natake ko, pero been bleeding since 5th day ng pagtake ko. Hindi naman heavy like the first 3 days ng Normal menstruation ko but I'm worried lang. Will this subside or be gone eventually? Is this normal? Or should I switch to other contraceptive method? TIA #Daphnepill #Daphneuser #contraceptivepills #birthcontrol