Mya barked when she had to go poop!!! for the 3rd time so far she has barked to go outside and do her #2

. BUT she isn't pee trained! only poo trained, has that happened to anyone else? I still have to do the preventative outside trips when I know she has to go, or she will go in the house!
I mean granted she is only 12 weeks old, I wasn't expecting the barking for the poo for awhile! So I am grateful! BUT I was just thinking it's weird that she only does it for one of them!
Her pee accidents have moved to infront of the door, so she might be close but I just was wondering if this happened to anyone else!
Lauren