Need advice with care of a baby cym

[twentyseven]

Hello friends! I purchased a cute little Cym (would i call this a seedling or? There looks to be a very small back bulb attached...) at an orchid show thinking I could just bring it home and do some research online on how to care for it. I've found plenty of articles on caring for cyms but nothing about caring for a very young plant.

Is there anything that I need to know? I'm attaching a picture for size (it's got 2 growths, one is about 2-3", the other is 6-7")

I've read up a bit on cym care but I'm still very new to orchids. All advice is greatly appreciated. Thanks!