I need help: I have been so out of it the last two days; no idea why my eye sight seems blurry, I'm not sure if it's because I slept in them the past two days or if it's because I had sex Saturday night and now I'm in ovulation cycle.. But could it happen that fast, pregnancy? I'm new to it all as you can tell? Could I start feeling symptoms that quickly or am I letting my mind play tricks on me?