It is indeed possible for you to have twins again, considering your previous experience with twin pregnancy and the presence of a family history on both your side and your husband's side. While there are no guarantees, genetic factors can increase the chances of conceiving multiples. However, it is important to note that each pregnancy is unique, and the occurrence of twins cannot be predicted with certainty. If you suspect you might be pregnant with twins, consult with your healthcare provider who can perform ultrasounds or other tests to confirm multiple pregnancies.