Twins if I'm a twin?

Jessica β€’ 17 & Pregnant with my first πŸ€°πŸΎπŸ’™πŸ’— Follow us on our journey πŸ‘ΆπŸ½. Snapchat-Babyj0526. Facebook -Jessica Mills

Hey guys , I just had a quick question . So I believe I am pregnant & I am a twin I have a twin brother is it possible for me to have twins or is it the next generation or something in that frame ? Help!