Hi, i am 14. I have been reading about the Hymen.... I saw that horse riding can break it. I am not sexually active or do any mastubating. I started to wonder because I started my period, and I only had it hit 3 times and it started almost 6 months ago... I ride 4 horses per day and compete... I am a track star and play basketball. How do I know if it's there or not? Sometimes I get random spirtsmof tiny blood drops.... But not a regular period. Is there a way to tell if it's there or not? I am nervous something is wrong