I started the pill the day I got my implanon removed, I have finished all colored pills and have only 4 left of this pack with NO period. I have not been having safe sex so obviously I'm terrified about being pregnant and I'm looking for more reassurance than anything. This is my second time on the pill, but the first was years ago and I can't remember when you're supposed to have a period but I think I should have had it already. Please. Please. Please, someone get back with me on this.