Well, the small phal is now losing one of the top leaves (it's yellowed) so it will have one large leaf and one baby leaf. I hope it makes it. The roots have stalled, hopefully temporarily. I've been spritzing with water and with KelpMax...fingers crossed.
Suzanne,
Your first few photos look like mite damage to me, especially the pitted spots and whitish specks. I hope I am wrong and your TLC produces more new growth !!!