All of my phals are doing great at the moment but the first phal i got in easter 09 bottom leaves have a few yellow spots on them and have gone a little bit wrinkled in places.
The phal seems to be doing ok it's growing new roots and a leaf at the moment, do u think it might just be a case of the plant wanting to drop it's older bottom leaves?
Agreed with Rosie, just seems to be an aging leaf. If the plant is throwing a new leaf and roots out, I wouldn't worry too much unless a few more bottom leaves start to wither