So this is my first time ever on birth control, I'm on the pill, Azurette (generic for Mircette) I started it on June 23rd and I was supposed to start my period on July 4th so I'm 3 days late, is this normal or could I be pregnant? Please don't judge as this is my first experience with birth control, I read the leaflet that came with my pills and it doesn't say anything about what I'm concerned with.