iTween path switching problem

I have a road object with a bunch of iTween paths. Each path starts where the last ends, and after the first path there are 2 to choose from (though I haven't set up choosing yet, it is just going through a set choice now). That was to clarify why I don't just use one long path. When the object (a camera) gets to the end of each path it uses "oncomplete" to choose a new path and begin moving along it. The problem is that when it begins a new path it slowly moves in the wrong direction for a second before moving along the new path.

code sample:

function ChoosePath(){
segment++;
iTween.MoveTo(rusty, {"path" : road.GetPath("seg"+segment+"g"), "speed" : 100, "easetype" : "linear", "oncomplete" : "ChoosePath", "oncompletetarget" : gameObject});
}

 

"movetopath" causes this while it tried to find the path beginning. turned it off and it fixed it.