Moonharvey,
This is not my primary genera, but those leaves do not show typical "watering when dry" symptoms. It may be just the reverse in the roots rotting in the media they are in and not able to get water to the leaves at all. The yellow lower edge may also suggest a bacterial problem.
When it is through blooming, my suggestion is to repot in the appropriate mix, NO SOIL, although what appears to you now as "soil" is probably a bark mix. Meanwhile, do not over water your plant. More orchids are killed with too much water than with too little.
Cym Ladye