What drop did you notice? Yes your temp does definately drop with implantation although you can have implantation with no temp drop. GL sounds like you have the perfect chart so far. What DPO are you? They generally say a drop at around 6 DPO although it can be a day or so before or after I believe. I am 6DPO I would love to see a drop I really would have my hopes up then. Instead I got a temp of 37.3 usually 37.1 after O. Good luck. Ill be stalking your thread as I want to know more about implant temps myself.