ok i have been having these symptoms for 3 months now my symptoms are : tender breasts, lower back pain, weight gain, light period my periods aren't normal. I can bleed for couple hours then stop. my period isn't heavy as it was. now i have noticed a increase in my breasts. but my boyfriend said he didn't cum in me if he didn't cum me then why should i be having these symptoms. and i have been having these symptoms for 3 months now. i am trying to get a home pregnancy test without my parents knowing. but i am not sure what to think or or do right now.. now nobody comment any smart comments i am only 17 and i dont know what to think or do right now..some one what should i do.