Animation Actions: I need more than a walk cycle

So I’m trying to make an animated short. I made the basic walk cycle from frame 1 to 25

I want to be able to make my guy doing stuff while he’s walking (e.g. bouncing a ball), so i was wondering if there was a way to like join all the actions in my walk cycle into one action, and then just be able to add that action in the timeline or action editor, and then be able to override any joint movement that i want.

Sorry if i’m being un-clear, i’m doing my best.

EDIT: Ok, i figured all this out (NLA editor)
Now how do i delete this post?