Hello Doctor, I need your help to remove my fear and confusion regarding pregnancy.I am 29 , my husband s age is 31 and this is regarding our confusions of planning a family..I want to ask you that how much I can delay to plan a family. the reason is that , we are having few commitments which we want to fulfil before the responsibility of a baby comes on us..therefore I want to wait few more years but my friends and relatives has suggested to plan it now because of my age.they says that I will get more complications as my age cross 30 and also my medical history of cysts ,pls tell me that how much more time I can wait.And that should not effect the health of baby...and I also want to know that, is having a twins baby is a heridity ?, there is a pattern of having twins in my husbands maternal side.Am I also having the chance of having twins and how it will effect to my pregnancy due to my age?