OK Im not a total noob but still fairly "green". (Only been doing this about 2 years) Did an all grain recipe a few weeks back... everything went smoothly, good yield off my mash and then I set it to boil. I waited for the hot break, spray bottle filled with cold water in hand to control the foam over and.... nothing. It slowly came to a boil and did its thing. No foaming whatsoever. I was almost disappointed even though I hate cleaning off the sides of my brew pot. So has this happened to anyone else? It there a potential problem? I racked to my secondary last night and took a taste. It tastes fine... actually seems to be on its way to being a pretty awesome holiday ale. Thoughts anyone?