You should check on your roots , what I do to find out if the roots are dead , I gently pull on the root , if it comes off easily ,and its only a wire than the roots are dead,also if the roots are super soft to the touch more than likely the roots are dead... if you have checked and correclly identified that the roots are dead, I would recommend cutting them off , my method of saving orchids is the sphagnum moss and bag. In one corner of the bag put the orchid , and in the other put the sphagnum moss ( moist it ).you can make the bag out of a ziplock bag , just cut off the top and leave the bottom , and of course supply it with light. I would recommend moisting the sphagnum moss every day , this will allow the roots to grow. if you have good roots and you checked , than you should reconsider your watering technique because your not supplying enough of water. You should soak the plant in water once a week for like 10-15 min . So just put a pot of water luke warm and than place your orchid in the pot with water. I hope this will help you

Keep us posted on your orchid

and if anything you can always talk to me on private.
