I'm only 15 and i think i might be pregnant. wow i'm too young for this.....but anyways, i have been having sex reguarly for almost 8 months now. My last period was July 4th and just recently i have something that seems like my period in the last couple days but its not as heavy as it usually is its so light i don't even go through one pad a day, i feel really sick in the mornings, my boobs hurt, my nipples are darker, my jeans are feeling tighter lately. I'm not sure what to do exactly. i took a home test in august but it came up not pregnant. My periods are usually not late. Please i need answers and advice.....