Okay so ive been on depo now for 9 months. At first my periods were all month long for the first 6 months then all of a sudden they stopped and now I get them but it doesn't flow like its supposed to. It only flows when I use the restroom. Sometimes it spot then go away for two days and ill have intercourse and it will start for a couple of hours and stop. Im really worried and wonder if its normal...im 24 yrs old and weigh 114