Beginner Cymbidium - when to repot?

[mimigirl]

I dont put my orchids out at all! Unless it is very early spring, which in new orleans isnt very long. We have a very large black 'grasshopper' that is crunchy and nothing kills them after they get that big. Also by the time you find the babies the only thing you can do is stomp on them. So my cyms are in a south window. Got them last may as they were coming out of bloom and they havent bloomed since. I think my feeding is ok cause my catts bloomed in same area. Wish i knew how to post pics!