Hello! I'm a mommy of 5 (and I've had 6 previous m/c). My cycles are normally fairly regular (about 27 days a cycle). I'm concerned because all of the sudden I'm 16 days late, no sign of a period, and getting naseous on and off all day, but I've taken several hpt's and all are negative. Most of mine I tested positive right away, except for one that I didn't get a positive until 10 days late, and the dr could only get a positive with bloodwork. My question is could I be this late and be pregnant with all negative hpts or is it more likely something else? Thanks! If you need to know any other information please ask.