Hi Jeanette, I am really glad that your orchid made so far in the moss substrate. You should immediately repot it in a more open Bark mix. From what I can see, the Phal is not getting enough light. The leaves are too dark green-blue. In correct light they will be lighter green. Longer leaves may indicate insufficient light, but is also sometimes dependent on the genetics and parentage of plants. If you do not have a more brighter spot at your place, try moving it to your working place etc, where there may be more light available. Or else you can think of providing supplemental artificial lighting with the help of fluorescent tubes, but I do not think that it is a feasible, cost effective approach for just one plant.