Thanks for the query.
Usually the doctors will advice to take the four tablets 24 hours after the first tablet. May be your doctor is following some other protocol.
So before using better consult your doctor once again.
some amount of weakness is common but if she is having excessive fatigue
, giddiness etc better to consult doctor
once before using the tablets and rule out the possibility of ectopic pregnancy if not ruled out previously.
Usually after using the tablets within 36 to 48 hours active bleeding will complete after that spotting can be seen for one week to ten days.