I have been feeling very sick the last 3 weeks. I have been very nauseous, I will eat and will quickly become full, my breasts are tender, headaches, Lower back pain, etc. I took a pregnancy test and it came out negative, but even with the confirmation, I’m just not sure. My mother has asked me multiple times if I am pregnant and is very sure I am, but the test says no. I’m so very confused.....someone help?!