Every pregnancy is different but with twins running in the family it's possible :)
I thought that twins had to run on your side to get fraternal twins....but a random egg splitting into twins can happen to anyone. Nut certain people are more likely than others. There is a twins likelihood test out there. It might be baby center or someone who makes it. Take the test, let us know what it says!
Twins have to run on the maternal side to be genetic I believe. This is my 3rd pregnancy and I can tell you that my symptoms have hit sooner and harder and longer with each one and I never had twins. With my first virtually no symptoms hence me not finding out I was pregnant until 16-17 weeks, with my daughter I found out at 4 weeks but no symptoms until after 6 weeks and morning sickness until 16 weeks, and with this one according to my doctor I conceived May 15th, I started having symptoms on May 19th! Breast tenderness and severe mood swings, we didn't take a test until June 4th and my morning sickness had started by then and I'm still having occasional bouts of morning sickness and I'm 20 weeks.
I'm carrying twins and they don't run in my family there faternal...i experienced a lot of morning sickness always tired and showing a lot sooner..my 12 wk check. up heard one heart beat but 16 week check up heard two and ultra sound confirmed twins so u never know