I have been on the pill for 4 months and on my fifth pack this month. I currently have 12 pills left before i finish this pack which leads me to my question. Every month has been normal and I get my period around the 4th day of my placebo week. This has always been the case. Today however, I had a bleed. And it wasn't a heavy or small bleed. It looked dark red and much like a menstrual bleed but I only had it in the morning upon going to the bathroom. Today, I also exercised which i typically don't do. I started exercising today early in the morning. It felt like any normal day. Then I went to the bathroom and peed and sat on the toilet and wiped and that's where i noticed the blood. What could be causing this? Could this be because of the exercise? Because so far, that's the only thing new today in my morning routine. and if so, then why? Please help! I will be going to a gynecologist later next week but still wanted know now reason. Could I either be pregnant? Is this a cause of worry? Let me know. Thank you!