Hey ladies! Okay so need some input on what you ladies think. AF is 4 days late and have had no spotting at all. I have had a few cramps here and there but nothing that stays throughout the whole day. So going by my <a href="https://play.google.com/store/apps/details?id=com.glow.android">Glow app</a> i tracked when I Ovulated and made sure to Baby Dance..and even other days as well. i have took so many PT and all have been negative...I have had a bit of nausea today...but my question is do yall think my HCG levels are still too low to detect if i am pregnant? I have heard of it happening but is it like common? Idk...please any input would help me ease my mind ladies...I am going crazy..lol