If you want to have two children, the more reliable methods are assisted reproductive technology, the use of ovulation drugs, etc., but these methods are human intervention and have side effects. There is no way to increase the probability of having two babies if you are preparing for pregnancy naturally. There is a lot of luck involved in a woman’s ability to conceive twins naturally, and it is difficult to increase the likelihood of twins through food, lifestyle changes, and so on. Women who have a family history of twin pregnancies generally have an elevated likelihood of conceiving twins as well. If you want to conceive twins, you still need assisted reproduction, the use of ovulation stimulating drugs such as clomiphene under the guidance of a doctor. However, assisted reproduction techniques are more costly, and the use of ovulation stimulating drugs may cause ovarian hyperstimulation syndrome, which affects a woman’s health, and is not recommended if there is no history of infertility, and if you are simply trying to conceive two children. The risk of conceiving two children is inherently greater than that of a single child, and the pregnancy will be more strenuous, so it is advisable to let nature take its course and get pregnant.