Thank you for this! When I first starting taking the pill I took microgynon for 3 months, and then I was switched to levest because it is cheaper for the past roughly 2 years. Having recently moved house and changed doctors, I was changed to rigevidon, again because it is cheaper and the standard for the practise. I have only been taking it for 2 months, but for the entire two months I have been slowly falling apart, just heart palpitations, dizziness, mood swings etc. I just about convinced myself it wasn't just a bad couple of weeks and I might actually have anxiety, but then I saw all the threads about similar experiences after switching to Rigevidon. I never thought it could be the pill, because I thought they were the same thing just in different packaging, but I was starting to think it's maybe just something in the sugar coating or something and every time I tried to google it I could never find any papers or full ingredients lists, just website articles saying they are the same because of the two hormones. I just thought I was falling apart, and it was driving me crazy trying to figure out why, because before this I was so happy! I started a PhD in October, and in April I moved down to Oxford to join a new lab, where the science and expertise is amazing, and everything I try works first time,and everyone is friendly and helpful. It's also a beautiful area, and at the end of the summer my boyfriend of 3 years is going to move down and we'll get to move in together. Everything in my life is so perfect, and I was still falling apart and I couldn't figure out why. I know this is about Microgynon and not levest, but just knowing that there are differences between the brands makes me feel so much less crazy for suspecting it might be the pill. This also fits with my eyes have been more sore and dry lately, which I just put down to probably needing new glasses soon, but maybe it is this, and I can just switch back to Levest or something else and everything will be ok again, which is an amazing thought.