Thanks for using Healthcaremagic,
You are known case of Hypothyroidism
and taking supplementation of Thyroid hormone. I am happy that your thyroid is controlled and please continue to take supplement regularly.
About use of emergency contraceptive pill
you can use it twice in one cycle so go ahead but frequent use of these hormone pill can cause hormonal
imbalance and irregular cycle and even cyst
formation in ovaries.
Use of emergency contraceptive pill is even not good for normal population also.
If you are in relationship then consider using some kind of regular contraceptive available to choose from.
Hope this information is useful to you.
Dr.Akhilesh Dubey M.D.