Today I am officially two weeks late. AF was Due Jan 31. Multiple Negative HPT's and negative blood test. Been having slight back ache aches and slight cramps that just disappear almost as soon as they come. Had blood work done to test my hormone levels to see what could cause this. I just needed to vent. My body is acting so strange and this is very irritating. I damn sure don't want to end up on the show "I didn't know that I was pregnant". I feel like I have exhausted all of my options and my doctor can't even give me a clear answer as to what the problem could be. I know I do not have pcos due to an ultrasound of my ovaries. What could possibly be the issue?