My husband had a vasectomy 5 years ago. my last period was march 25th. i really feel pregnant. i am always tired, contantly hungry, moody, emotional, cramping, lower abdominal pressure, contantly hot then cold, everything irratates me. i have taken a couple hpts and also had a blood test done. all were negative. my symptoms match up with 6 weeks of pregnancy. and my last preiod was 6 weeks and 1 day ago. i had 2 miscarriages before i had my 2 childern. i had to take progesterone suppositories during my pregnancies because my body wasnt produceing it. this would be my 5th pregnancy. i rally feel pregnant. what do u think