How to divide/repot this thing?

[Lizgeo]

I have this orchid in the same pot for several years. It has outgrown, so I want to repot it.
Problems: It bloomed this winter already, but it is blooming again. Should I wait until blooms are gone? Also, I planned to put it in a big pot (6" now), but one of the new growth is pointing down, and I can't stick it in a pot? Should I divide the thing up? Here are some pictures of the plant. The bloom one was taken this winter.