wondering if im pregnant

okay im confused if u have the answers please let me know...i have some symtoms of pregnancy but not sure...but i did have my period it wasnt normal i bleed very light the first 2 days than the last 3 i spotted. my breast are tender and get warm.i get cramps in my lower stomach...i have headaches and sometimes im sleepy my back hurts and i feel sick but when i feel fine my husband feels sick or his stomach hurts...im confusd i feel fine sometimes but than i feel like shit i cant eat im not hungry when i try to i feel like throwing up so i bearly eat...help me please

GIRL U BETTER GET A PREGNANCY TEST YOUR PREGNANT IMEAN YOU MUST BE YOUNG BECAUSE I KNOW YOU READ AND IF YOU READ ABOUT HOW PREGNANT WOMEN GET WHEN THEYR PREGNANT THEN YOU SHOULD KNOW THAT THESE ARE SIGNS OF PREGNANCY,SO GOODLUCK CUZ HAVING A BABY ITS NOT EASY,TRUST ME IKNOW I HAVE 2...[/i]

I got my period on the 29th.. of june,but it was weird because..it was like my discharge came first like I was juss getting off mt period then the next day I started bleeding....I was bledding normal I mean I never bleed heavy its always medium....but my boyfriend is sure that I'm pregnant and I don't think so and he is so happy.....oh yea and I took 4 pregnancy test and they said negative....also my stomach has grew I mean its bloated.and some times I get pain.....I dnt know what 2 do...do yall think I'm pregnant........