Did I Do This Right, or Did I Make her AW Worse?

[Pollo Blanco]

Lady week, I noticed my duckling's wing was sticking out from her body. This is a pic of another duckling ( i.e. not my duck nor my pic) I found on the internet of what her wing was doing:
View attachment 2579018

So I watched the video in the sticky topics and wrapped Clementine's wing the same way (vet wrap around the affected part and securing it under the elbow):
View attachment 2579021

I left it for 9 days (well, I changed it once because I let her go for a swim), and I checked it regularly. I took it off, and her wing no longer juts out like it did. Now it droops:
View attachment 2579028

Questions:

• Did I make it worse?
• Do I need to rewrap it?
• Is this just because her muscles are weak after being bound for so long?

I have had great success treating both angel wing and drop wing by mixing my 20% protein all flock with oats. Do four parts food with one part oats. I prefer the steamed rolled oats that are about $15 for a #50 sack at the feed store. Human rolled oats can be used too, but they are $$$