AJC, I do not feel at all talented with chart interpretation but wanted to make sure you got at least one reply to your post! This month my pre-O temps were similar to yours especially in the first 5 or so days of the cycle with many being over the cover line...my accupuncturist discussed possible reasons with me but we couldn't come up with any. Your current post O temps look good IMO with a nice sharp post O rise. Good luck.