What kind of pillow do you use?

I tried multiple ones and still haven't found the one.

Now I have a memory foam baby pillow and this is not it either. I'm not sure if it's causing my neck pain or not.

I tried no pillow, didn't work. I tried softest pillows, didn't work. Hardest pillows didn't work. Thin, thick didn't work.

I sleep like a rotisserie chicken, so I'm out of pillow options.

I have 3 in bed now with me, switched between them, none of them feels comfortable .

What am I doing wrong?