BBT Chart Help!

[MicahandEm]

Hello! My wife and I were not initially trying to get pregnant, but we noticed that her temps rose late in her cycle, and happened to have sex around that time. We thought we ovulated around the 25th because her temps rose, but they still seemed lower than they are supposed to be, so we inputted our values into Fertilityfriend, and it thinks we ovulated on the 29th. Even so, it looks like our temperatures are really low. I've read that can be a sign of low progesterone which can affect implantation. Even though we were initially trying to wait a year, we are getting excited and are hoping for a baby. Can somebody help us figure out when we ovulated and if there is something wrong with her temperatures/ if there's anything we can do to fix it? Thank you!