First time mommy of a budding oncidium-is there trouble?

[greenpassion]

This plant is in S/H, on a heat mat, under Orchid Webs LED lights. It's been putting out new leaves pretty robustly, and the roots that I can see thru the glass (I have all my orchids in clear glass vases with a hole drilled a few inches up from the bottom) are all healthy looking. It's with many other ordchids, all on the glass sheet, all in S/H, and I'd think due to the S/H, the humidity level would be fine. I'll try to post a photo at some point.