Hi guys! I had sex with my boyfriend about a month ago. He wore a condom and im on birth control. I got what seemed like my period on christmas <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">eve</a>, but it only lasted until christmas day. It was enough blood to fill two regular tampons and it was vibrant red & had clots. ( sorry if tmi!) i recently found out that a medication i am taking can cause my birth control not to work. I have had constipation, headaches, fatigue, stomach pain, and increased appetite, which is freaking me out. Im not in a place to have a baby, but im going to the doctor the 4th for a test. I dont know if i should be worried or not! Im stressing out honestly, anyone got anything to ease these nerves?