@Kim Pretorius thank you, I'll do that! I actually have a fancy moisture meter my kiddo won at an event and I've never used it. Maybe it's time! I hadn't thought of bottom watering because it's on the hook, but maybe I'll give it a shot. Thanks for the tip! This is my first hoya, a client gave me the cutting, so I'm learning with it. It actually bloomed while I was rooting it and I sent her photos, she said hers had never bloomed before! I hoped that meant it was happy, but this is actually a much darker spot, maybe she needs more light.

@Kim Pretorius ah, that's good to know also!