November 21, 2016 at 4:17 pmHi please can someone help me determine what's happening with my chart? I have been feeling super weird lately, I'm late for af this month. I normally have irregular cycle but it's within the 50 days. I have very sore nipples and boobs, cramps and no desire of bd, exhaustion and super emotional ( cried a bit too much for no reason) and normally I don't wake up middle of night to pee but lately I need to get up. I know I only take oral readings but I'm sure you can interpret something from my chart? I was late to take v readings so I decided to skip it altogether this cycle. When I had the fertile window ( blue box) we bd but no pink box appeared. I don't know what to make out of it... should I do a pregnancy test? Or it's just delayed af?? Please help :(