I completely Forgot what it was like before I found out I was pregnant with my son. But did any if you have cramping in you lower abdomen and lower back before testing positive! I'm almost 2 weeks late on my period and all I've had are BFN I haven't tested in a couple days last night I couldnt sleep because I was so nauseous and I kept getting really hot and my boobs have been hurting for a week now non stop.