My first pregnancy was after I received a fertility treatment due to which initiall I had 2 sacs but later one of the sacs got dissolved and I had only one baby. Now I am pregnant for the second time and this time I did not undergo any treatment. This time it was natural. Now also will I be facing the problem of 2 sacs or twin pregnancy?
Hi, Welcome to Chat Doctor. I am Chat Doctor. I will be answering your concerns today. The fertility treatment can result in twin pregnancy. But this time you have conceived naturally. The fertility treatment that you took for first pregnancy has no impact on this pregnancy.  Your chances of having twins in this pregnancy depends on your family history. If your sister or mother have had twins, your chances of having twins are more compared to general population. Occasionally one can have twins without such family history too. I hope this is helpful.