I own be on birth control and I basically started my 3rd pack, I'm I'm on the 10th pill and I get my interval..?
Answers: This could just be break through bleeding or spotting and is normal when you are first starting the pill. If it is reading light, inconsistent, and only last a couple of days, its ordinary. If it resembles a regular period call the doctor that prescribed the pill to discuss it. Don't stir off the pill without consulting a doctor especially within the middle of the cycle, that will really mess things up..
sometimes when you are new to BC you can have bleeding within between periods. or if you accidentally missed a pill it will cause it to transpire too. your body is still adjusting.