Update Splash & Dolly:
I do believe Splash is waiting for Dolly ::) She seems to have stalled ???
Now Dolly, on the other hand, has a very full and tighter bag and is showing other small signs that she could actually go before Splash :-/
You will see the mares getting upset here and there - that is because Mike's mare is here now. They have settled down a little bit now, but they seem to be protective of me. When I go out to clean their stalls, they start charging the other mare's stall. Therefore, you will see me taking them out so I can pick out their stall and brush them. (Splash about ran me over earlier). If things don't get any better, I will have to borrow Bev's idea and put up curtains of some sort.
Keep watching - they have to give em up SOME time and I really think there is a strong possibilty that Dolly could go first.