The emergency repot of Seedling #1 went really well and today she looks much happier. Watering in a ring around the outside perimeter of the leaves, to promote root growth and make sure they don’t get too wet, although I stick my finger in to test before any watering.
Seedling #1 is a month older than #2, and they’re the same size! The younger seedling is growing super fast - I hope they’re both female