Hi everyone I'm 16 years old and I'm sexually active. Last month on the 10th I had sex and I know I'm young but we use protection and my bf and I have been together for 3 years. We are very responsible and we are long distant. I was supposed to get my period on the 30th on schedule but it came on the 16th while I was at school. It was light red blood and lasted 3 days.Evertime I checked my pad it was getting lighter and lighter.My period flow is light to medium. Implantation bleeding, I heard has to be pink or brown. The condom worked fine and he came on my back way before he was supposed to if that makes sense. It had no contact near my vagina and we cleaned it up thoroughly. I don't feel sick I feel fine. Just nervous. I stopped having sex because of the issue and we both decided to wait until we are older until I can get on the pill. What should I do? Why did my "period" come early? Since I'm young is it because it's normal for our hormones to be all over the place? Is that why it was early and light? Thank you!