6 days ago i had unprocected sex ttc. It may sound weird but ive felt pregnant sence day one. The last few days i have experienced lots of bubbly feelings and gurgling in my tummy. Like ive never experience. I dont know if its becuase im more aware or what but i feel i know my body very well and i do not recall ecperiencing this on a normal day to day. Does any one think this could be a sign i am pregnant? PS and as of this very moment ive began to feel a headache. is it possible to be feeling this stuff this early?