I'm going batty, ladies! 11 DPO with a FMU BFN on a FRER this morning, but my chart looks so perfect, and it never has before. Also, I'm experiencing PMS type cramping today but I never have PMS this early (AF due 2/19-2/20), Can you take a look at my chart and tell me what you think? It looks like a possible ID at 7 DPO followed by a possible shift to triphasic at 9 DPO but I may just be wishful thinking - especially considering this morning's blasted BFN!