May I ask if you have looked at the State Machine yet? I see you mention states, but I don’t think you refer to the state machine right?
Using states is a powerful tool to blend between animations, using booleans like you have in the images. Animations will be reset each time a state is entered too, so you do not have to worry about the animation not being rewinded.
Slightly off-topic; in your first image, you are using compare int to route your graph. I would recommend using Switch on Int instead. Those 6 compare nodes becomes one instead.