Yasmin vs. Nuvaring?

Okay, I just finished my first cycle with nuva ring. My first ring was free, now I went to buy one, and it was 50 dollars. I cannot afford that. Does anybody know how much Yasmin cost? As far as the ring goes, I liked everything except for the nausea and facial breakouts. What are some symptoms of Yasmin? Do you prefer Yasmin or Nuvaring and why?