RaleighSport has been trying to help me out via messaging, but I just am not getting this done correctly...

I cannot for the life of me get my rear sidepulls adjusted. The right pad wants to stay stuck to the wheel. So I tighten the cable. Then it's too tight. Loosen a tiny bit. Too loose. Tighten the nuts on the calipers' mounting bolt. Too tight.

What the hell do I do?