You could try the coffee (or tea) cup method. It has worked for me.
Make a sling to fit across the opening of the cup, with slits cut in it for the chick's legs. I used a wide strip of that stretchy first aid wrap that sticks to itself, and then taped it to the outside of the cup to hold it -...
I'm so sorry you're dealing with this and had a hard time getting replies! We're usually much better than that. How is the chick doing tonight? Have you been dosing the Vitamin E and selenium? You can also feed the chick a bit of tuna, or cooked egg for selenium.
Use an eye-dropper or medicine...