thanks for the query.
tablet contains norethisterone
to regulate your menstrual cycle.
Once your cycle is regularized then chances of conception increases.
Side effects include breakthrough bleeding
, breast changes, including breast discomfort, feeling sick , stomach ache, appetite changes, headache, dizziness, depression, drowsiness, tiredness, sleeplessness
I recommend you to carry on with your doctor's prescription.
Start taking preconceptional folic acid as well.
Hope this helps,