I owned a pizzaria for 10+ yrs, the #2 recipe (Best Pizza) is nearly identical to the dough we used, except we used sourdough starter and had a 12-15 hour room temp. rise. You can let doughs rise in a refrigerator, but the cold slows down the rise, and a long rise creates a lot of flavor. Instead of keeping the dough in the fridge for a third day, you might let it rise at room temp for longer than 2 hrs (punch it down and rise again). You might even cut down on the yeast if it rises too fast at room temp. 1/2 tsp of yeast might seem like too little, but the dough will rise perfectly fine, just slower.