My period started like 4 days earlier than usual which isn t normal but it was lighter than usual. I do not really have an appetite and when I do eat it is very small amounts. But afterwards I feel sick. In the morning I am very sick to where I go to vomit but it doesn t come out. I have severe headaches at night and felt that I could pass out one night. I feel like I am very dehydrated and I drink water a whole lot now, my stomach seems to be a little hard rather than squishy, I am hot all the time now.. what could this be? Could my anemia be back or my blood pressure too high? I took 2 home pregnancy tests that says negative