Ive been using FF now for a couple of cycles, and by using the temp and CM signs, as well positive OPK's i know that I o-ed on about cycle day 25. I had lots of EWCM, and had 2 positive OPK's. BUT FF is saying that I didnt O until day 29, even though there we no other fertile signs listed, like positive OPK's, or EWCM, I can understand what is going on. I know that I am not pregn. because DH was away when I o-ed. Can anyone help , am I doing something wrong?

Here is a copy of my chart http://www.fertilityfriend.com/home/c2550