I was on the generic of Yaz- Gianvi. It was okay but I noticed that it made me super sleepy. There were days were I would sleep for about 12 hours straight! Also, I was extremly moody. Then my doctor switched me to Ortho Tricyclen Lo. It's been okay but I still notice that I'm moody and a bit sleepy. Not as much as before but I still notice it. My doctor was talking to me about switching my birth control method. She suggested either the shot or a non hormonal IUD. I wanted to get experiences from you ladies. I know we are all different but knowing what you went though doesn't hurt. So, if you don't mind, please share your experience with me. Thanks in advance!