Hi, can you kind people please help!!! My period is 5 days late (normally regular give or take 2 days) i am having cramps as if im about to come on but there is nothing. I am sweating alot, headaches all the time, constantly tired & feeling sick but havent actually thrown up. My partner & i are both desparate for a baby so i took a hpt today & it was negative :( i need your advice could i still be pregnant? Please help!!!