Hello. Me and my boyfriend have had sex 3 different times and used a condom every time. I’m already bleeding and it’s been light/dark/brown on and off for about 3-4 days now. My period is about a week early and I’m having pregnancy symptoms. For example: I’ve thrown up a couple times, I’m tired more than usual, I’ve been emotional and angry, headaches, nipples are darker, breasts are tender. Could I be pregnant?