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i have been feeling a little different and im not sure if these symptoms are pregnancy symptoms of if i could be coming down with sonething else. i have constant head aches and dizziness, im always sleepy now i feel as if i could sleep for days, i have felt somewhat emotional examples of that would be me having cried during shrek the 4th in the theater and crying when i found out that my friends cousin lost her virginity also i got mad at my boyfriend and told him he doesnt love me because he didnt understand why i was feeling ill, i have experienced some nausea and little vomitting, i am due for my period on the 20th but i had some small spotting yesterday, also i have cramping alot. the smell of my own perfum makes me ill and i have been constipated .... ive also been feeling like im coming down with a fever however ive been feeling this way for about a week an i havent come down with anything yet. it is starting to make me think that there is another reason for this but i do not know what that reason is and i was thinking it was too soon to show symptoms of pregnancy but i thought i would check that before assuming its too soon... can anybody help me figure out if its in my head or if i could really be pregnant???