Twins..

I want twins sooo badly I feel like if I am to get pregnant with a single I would be very upset, I need to get over this thought and feeling as I'm not even trying yet! Ik ik I need to grow up buttt this thought and want is becoming to much ... I just found out twins ran in my great grandmas family (mothers side) and my husband's fam share twins as well... I'm 6' 250lb and 31 yrs old. Supposedly this all favors me when it comes to twins except being Hispanic.. ladies let me hear the harsh reality