okay ill start off by saying that i started my last period on july 24.. sorry for tmi but its always been about 4 days long and extremely heavy with horrible cramps. On august 16 i started bleeding very lightly, like spotting, and then on the next day it picked up to a steadier flow, but no where near as heavy as my period usually is and i had only very slight cramping, this continued for about 3 days a little on and off sometimes medium sometimes very light. ( my boyfriend and I did have unprotected sex multiple times for quite a while and are trying for a child), i was expecting my period again on august 25 but it has not come. i started thinking i was pregnant because of my extreme fatigue, constantly tired all day long no matter how many naps i take.. i have an extreme aversion to foods and my sense of smell is outrageous, i can not go into a grocery store or even walk by a fridge.. the bleeding has stopped but i have very light cramping.. ive also been experiencing some crying bouts when i talk to my boyfriend and some headaches at night time. occasionally i have some nausea but it hasnt been bad enough that ive needed to throw up.. i dont however have any breast pain or frequent need to urinate.. i took a test yesterday but it came out negative (i also waited about 15 minutes before i looked at the results and i hear that they can fade over time so im still confused) i know it may be too early to get an accurate test, and i would get a blood test but i am out of the country right now.. what does it sound like?