Me and my soon the be husband are trying, I was on birth control, depo, for 4 years and I was suppose to get it again July 30. I didn’t. I have irregular periods. Recently iv been feeling nauseous, weak, tired, headaches, urinating very often, slight cramping, and my stomach feels bloated and hard. I’ve taken two at home pregnancy test but they came up negative. One I took in the morning Another I took in afternoon. Can anyone help me figure out what’s going on?