just wondering if anyone can offer any advice.. i was given my orchid a year ago and it flowered well last summer. when the flowers died i cut the flowering stems back and this year there are no signs of it flowering. further to this, none of the aerial roots are fleshy any more and i'm losing as many leaves as it grows - they just turn yellow and fall off. i know that they maintain roughly the same number of leaves, but with the lack of flowering and woody roots i am starting to worry. all my other orchids are fine (although i will admit they are different breeds - zygopelatum and another i haven't yet identified) any help would be greatly appreciated.