Many couples are looking to have twins when they become pregnant. One way that you can improve your chances is by using an ovulation calendar to determine when the best time to have intercourse is.
While this will increase your chances of becoming pregnant, it may not increase your chances of becoming pregnant with twins. Because becoming pregnant with twins requires two eggs to be present or for one egg to split in two, it can be impossible to have intercourse at a specific time so that you will conceive twins.
However, there are many supplements that you can take to improve your chances of having twins. If you have been taking these regularly, it may be possible to use and ovulation calendar to determine when the best time to have intercourse is. If you are already at a higher risk of having twins, this may be able to increase your chances even more.How can I use an Ovulation Calendar to get Pregnant with Twins?,