I am not sure whether or not there is a tutorial out there that can help me, but after some time searching online, I decided to ask for help from the forums. Basically, my bones do not act like I expect them to do. That is one case. In that instance, I wanted to scale down one of the bones and bring the child bones in a certain position. While that does happen, in between it does that unnecessary stretching before reaching it's final position. In another instance, I had IK