I recond jungling ww is pritty hard, i dont play ww but ive seen some very good junglers, when you jungle him, you still have that power to gank any lane you would like and you would get much more gold, Laning ww is only good if you have a good laning partner and you both get fed, But jungling is also good to give another person with a good ultimate alot of xp, so you have 2 solo lanes.
If you where jungling you should get your mid to come to the blue buff (golem) or maybe even top or bottem lane ( depends on blue or pruple team) to help guard until it spawns, because if you vsing a team with someone who knows something, its going to be obvious your going to golem or something first with smite.