Clomid twins?!? 100mg -1st Round?

Cindy • 25 yrs. TTC baby #1 for 3 yrs now. PCOS. Baby dust to you all! ✨
Did anyone here get pregnant with twins on Clomid 100mg on their first round?!?! 
I'm starting mine tomoro CD3-CD7 at 100mg. 
I'm excited yet nervous! 😁👶