It looks like a faint line positive but not too su... 
DPO: n/a ; FMU: n/a ; CD: n/a
DPO: 12; FMU: Yes; CD: 29
DPO: 12; FMU: Yes; CD: 29
It looks like a very faint line can't tell... 
DPO: n/a ; FMU: n/a ; CD: n/a
DPO: 14; FMU: Yes; CD: n/a
44 yes old ?? Eve possible 
DPO: 8; FMU: No; CD: 27
DPO: n/a ; FMU: n/a ; CD: n/a