What you described is how my girl’s nipples were and if I remember correctly, it was 2 to 3 months after she was spayed (and she had her “puppies”) before they were back to normal. (We had her spayed as soon as the second half of the heat was over.) I always associated the split heat and false pregnancy together but may have been two separate issues. Has your girl “adopted any puppies”. My girl actually made a place to have her “puppies” in our bedroom closet and then stayed there for several hours like she was in labor. Next she gathered her “puppies” as if she was nursing. She would go into the closet to “nurse” several times a day. This went on for several weeks and sometime during this period her nipples returned to normal. Never knew if it was a result of being spayed or having the “puppies”. It was definitely an experience to go through and at different times during her life she would exhibit some of the behavior again.
