when i was 16 i had a miscarriage. im now almost 21 and past month have had all symptoms of being pregnant. i have taken epts and they have come out negative and also had a blood test done(im not sure if i did all this too early though..i havent told my mom only a few coworkers,so i dont know much about it). but i recently started bleeding.it is very dark brown/red and heavy.it was just like when i miscarried,but no tissues have come out yet. my breasts are still very tender and i have had horrendous cramps like never before.im also having lots of nausea,diarhhea, migraines, and dizziness. im not sure if i should goto the docter or what. i dont want to freak out my mom if its nothing. my ex already thinks im no longer pregnant(after blood test), but i did do all the tests 2-3weeks before missed period. i've never had period bleeding like this or cramps.i have this odd feeling in my stomach that i havent experienced either. any feedback would be great,thanks!