time for keiki potting?

[BigRed]

Hello all!
I'm pretty new to orchids and I'm growing what I believe is my first keiki! I've been watching it for several months and am wondering if it's time to pot. It has three roots ranging from 1/2 inch to two inches. Is there any special care I should know about for baby orchids...ie, potting mixture, light, watering? Also, the keiki is flowring and has been for several months. Is that usual? I believe the plant is a Bardendrum Terusan x Barkeria cyclotella. Here are a few pics, they are about a month old. My keiki doesn't have as many gorgeous flowers these days. I think most of the plants energy is going into the three new growths it has sprouting up!