Well, you should be, because you're searching for a ghost. Intention is a mental construct, a nice story that we create on top of the mess, in order to feel that we have some kind of control, as a conscious mind.

We have not. The body is making the mind, not the other way around. Therefore when you decide, you follow what your body knows, and you just agree with yourself.

Intention is the idea that there is a drive behind what we do. There is nothing of that kind, there is just what we do. Therefore people have no intention (except for psychopaths), they just do, they act directly, like the rain is falling or the sun is shining.

Intention is just a model about reality, therefore it's not reality. The model will always change, when reality won't. Real will always be real, whatever you think about it.