sir, my non pregnant wife has TSH of 8.57. She has 2-days period in last three months,though she has 3 or 3.5 day s period before marriage before May,2012. we have used three emergency contraceptive pills in three months-May,June 7 July. Now, my query is how does affect her preganancy in future 7 what diet should she follow. How this problem should be cured permanently?