This girl is from a normal female bred to a pastel butter and a pewter. However, I do have a yb male that I had thrown in with a few of my females earlier in the season to get them started. I dont remember him being put with this particular female, and I dont have it in the records, but her belly screams YB to me. I did have a thread about her earlier, but I wanted to share a post shed picture.
Personally, I think YB. I still want second opinions though because I dont want to be seeing things. If she is a YB that would mean her clutch was my first triple sired clutch.