Before I had my son, I was on the depo shot - had been for about 2-3 years. I got the flu the week I was due for it and they wouldn’t give it to me.. anyways, I never went back for it when I was better and ended up pregnant. My son is 4.5 years old now. Since having him, I have not been back on birth control. My husband and I have sex pretty regularly, we don’t use protection, we aren’t careful. I’ve had zero pregnancy scares. My period is only 2 days and it’s light. The 3rd day I’m off and the 4th day I’m back on but spotting only. Anyone have anything similar going on? Starting to think I have fertility/hormone issues.