Sounds just perfect! Remember, when baby is lined up properly she may not even look pregnant when you stand at the back. Baby will line "spine to spine" with momma!
Putting her outside was just perfect. It will give her the rolling room she needs for these final adjustments! Sounds like a "Mother's Day" foal is right in the picture!!
Re-read the "Preparing For Your Foal" and even print it out and put in the stall just in case! Better to be prepared than not. We always hope nothing is ever needed than a pair of loving eyes, but just in case, we prepare!
Praying for a safe and uneventful foaling of this precious little one -- remember, Mother's Day starts at 12:01 AM !!!!