Today is 4DPO and I am still consistently nauseous and dizzy. While I still am having headaches, they are not as bad as 2DPO was. This morning around 7-730 I felt some cramping in my lower abs but still no spotting. Its still a few days early to have implantation cramps and that's even if my egg was fertilized. I just wish I knew what the deal is with all these symptoms. I want to be pregnant but since I didn't experience any of this in my first pregnancy I was hoping all of it was in my head. Help