Put back in the microwave for another 20 seconds. Add Salt. At this point if it's warm enough it should start to become pliable and stretchy. YEAH!!!!. Grab 1/3 to 1/2 and lift. It should start to stretch under it's own weight. If not put it in the microwave for a few more seconds. As you work through the stretching process also knead it like bread a couple times. If necessary microwave occasionally until your cheese looks like the last picture.