I was giving 3 months samples of Yaz in May. I was taking another BC pill for about 2 years and had NO problems, periods were a little off, but it was consistent. OBGYN insisted on changing me to Yaz. Well in June I developed Phlibitas in my left leg and missed about 2 weeks of work. I had been having pain in my right leg for awhile, but thought it was just sore muscles. Well the pain became just horrible and I could hardly walk! I was taken to the ER, and found out that I now have a DVT. I am now going on a month of no work. I was lucky that they caught it. I want them to take this off the market before any more women are effected or DIE.