9 DPO...wishful thinking?!

I can't tell if I'm just being too hopeful or if this is real. I've have had strange cramping the past 3 days, which is unusual for me. I've had terrible acne and crazy vivid dreams all week. My lower back has been aching like crazy. I really really really want to be pregnant, I don't know if it's wishful thinking or if it's possible im pregnant! I took a test today and bfn, but I'm assuming that's because it is too early still. Fingers crossed!