Help with zone edit on a floodlight pro cam

I have my zone set close to my house, but even things outside my zone still gets detected. See two pics I’ll attach to this. One shows the edit I made, the other shows where the person was walking.   Another issue I have is the security light goes on randomly at night. I turned off the passive record video (the one that record a picture(or was it video) every few mins thinking that’s what’s causing the light to turn on, but I still see the light going on at night and no warning or recorded video. When I check history, nothing was recorded.