Okay so I got on birth control recently and it’s my first time being on it, at first everything was going well until the end of my period. At the end of my period I only was off of my period for half a week and I started again!!! It was weird because the blood was darkened and a lot of clots came out, but I was on it for half the month then yesterday I thought I was completely off of it but later in the day I started bleeding just a little and I just blew passed it and didn’t worry, but I’m the middle of the night I woke up and my stomach started cramping horribly so I went and used the bathroom and come to find out I was on my period for the 3rd time this month!!!! What should I do???!?!?! I need answers please I’m begging!!!! I’m 16.