I am 12 days late on my period, i done a home pregnancy test when i was 8 days late, but came back negative. I went to the doctors today and done another test it also came back negative and my doctor did say if this one comes back negative you probally are NOT pregnant. i have been feeling really sick, bloated mainley after i have eaten, appatite gone, slight back ache, slight head ache, on two occasions i have had slight spotting and cramping. PLEASE HELP ME!