I was on the depo shot for about two years, I stopped it in February but have only had one light period since. I had the light yet longer period in April and it ended early May. It's now halfway through August and I haven't had another one. I'm starting to have some pregnancy symptoms like being nauseous, headaches, dizziness, stomach cramping and fatigue. I did have unprotected sex a few times. I have a check up with my obgyn in less than month. Could it be possible that I'm pregnant or is my body adjusting still?