Ummm , Hi I Keep Taking Pregnancy Tests And They

Ummm , Hi I Keep Taking Pregnancy Tests and They All Are Coming Back Negative . Sept. 27 I Started Spotting - Then It Stopped . But Sept. 29 It Got Heavy All Of A Sudden . I Started Feeling Sick For A Month , And Then It Stopped . My Breats Hurt Now and I'll Get Extremely Sleepy Despite Of How Much Sleep I Get . Yesterday I Felt Like A Little Ball In My Stomach , So I Decided To Put My Hand On My Stomach And Something Moved There . I Know For Sure That Something Moved There , and I Feel That Same Movement in Different Areas . Am I Pregnant ? I Dont Want To Get A Blood Tests , and It Come Back Negative Also , But If So Can I Get A Ultrasound Just To Make Sure That There Will Be No Surprises ?