Hi Doctor , Im marriedof 24 yrs,5.2 height,60 weight,Im facing prbm of irregular periods so i contacted the doctor and did the ultra sound scan it was normal .my doctor advised me use the femilon tablet for 4 months.is the safest way to use the tablets?am i face any pbms in future bcz of these in my pregnency ?Please advice me is there any other option without using this pill?