Wow Nelly, you've gone that long without having a period? Do you have any problems with it? I can't find a doctor willing to tell me it's ok to go longer than a year, even though I'd love to never have one again! Some docs have even told me it's bad to go that long because if you accidentally get pregnant you won't know as soon as you would otherwise, and then you'll pump the fetus full of BC hormones
Do you not find you get any breakthrough bleeding at all? I find after about 6 months my body starts fighting with me and trying to have a period, and that's when I give up and take a break from the pill.