back in october, i had unsafe sex for the first time. a couple days later, my stomach felt so weird one night that i couldn't sleep on it. i started gagging/throwing up everytime i coughed, craving mcchickens, it felt like there was lava in my stomach, and when i was supposed to have my period i would get the worst cramps in the world and i've never had cramps before. the whole time i thought i was pregnant i was getting what i thought was my period but it started wwaaayyyyyyy earlier than it should have. last week, tho, i woke up one morning with little spots of blood in my bed and then i started bleeding like crazy so i assumed that i was pregnant & i had miscarried the baby. lately, i've started gagging/throwing up again and i feel nasueas all the time and i'm severely moody. is there a chance that i'm still pregnant?