started temping this month, CD2 temp was 36.6, CD3 36.5 CD4 36.45 CD5 36 CD6 36.3 missed my window on CD7 CD8 36.10 CD9 (today) 36.05, what does this mean? CD6 i was up in the night a fair bit with ds but last night i slept thru and took my temp asap. af has finished so was expecting a rise