Mere period irregular h meri shadi ko 4 years complete ho gye docter ko dikhaya to period regular krne k liye 21 day ki goliya dete h jb tk khati hu period regular rehte h fir vahi condition ho jati h check up krvane PR doctor ne thyroxine 12.5 khane ko bola or pregnant hone k liye period k 10 se 20 din tk sex krne ko kaha lekin ye to inke liye hota h jinke period regular hote h or mere period kbhi 40 din ya 50 din tk ho jate h mai pregnant hone k liye kya kru.