No need to worry. Basically, it’s not too different with pregnancy with just one baby.
Yet, some mothers-to-be with twins experience a more severe morning sickness. However, there are some who don’t.
What you must pay attention to is the babies’ weight. The average twin weighs 5.5 pounds. On your last visits, make sure that your babies don’t weigh less than that.
Generally you need to multiply the protein that you consume because protein is the building block of every cell in your body and your babies’ bodies. It is a good component to help you build a good placenta.
There’s a higher chance of twins being born early, most are born only a little before their due date, at about 37 or 38 weeks.