I am 22 years old and pretty healthy as far as i know. Fiane and i have been trying to conceive for about 7 months. My lmp was 12/24/08. Today is 2/3/09 and i still haven't had a period. I have frequent headaches, dizziness, appetite changes daily, mild constipation, MAJOR bloating (i LOOK prego) and i can't seem to get enough sleep. Since i was 14 years old i have always been regular and always been heavy, 5 hpt's later and still no positive result...I went to my doctor yesterday to have blood work done and i have an ultrasound scheduled for next week, if i am pregnant, will it show uop on the ultrasound? Even if the blood work comes back negative as well? As i mentioned, i have been ttc for the last 7 months...any help would be appreciated. Thanks:O)