MT pill is to be taken within 72 hrs. for desired effect.
Please repeat preg. test if it's +ve abortion
by surgery is best. IF it's -ve -----
This type of irregularity indicates some harmonalproblem ORUterine problem.
Please get your sonography
done you may have some uterine problem like fibroid
In any of the case, you have to consult a Gynac for investigations &treament