I ahve a couple questions for you. First of all, I am so sorry to hear about your daughter! I am also young, 22 years old, and since coming off of the yaz I have had the same symptoms that i had while on the yaz for the last two months or so. Like your daughter, every symptom possible I have experienced; and also like you daughter I had mono several months ago. My question for you, is she feeling better? Is she still having heart problems, nausea, pains, etc? The only reason i ask is that my symptoms are getting in the way of my new job, and i would really like to know how long to expect all of this to go on! A word of encouragement, a friend of mine was on yaz a year ago, took it for a month, and had the whole shebang as well. She said that it took about three months for it to get out of her system, so if your daughter is not feeling back to her old self yet, there is hope! Please let me know how long to expect all of this if you ahve any idea! thank you!