I've been noogling for almost a year now but I haven't seen much growth. I remember people recommending protein shakes. I don't know why I never thought to drink protein shakes before, I guess I just forgot about that suggestion. I have protein shakes but there isn't that much protein in them. About how many grams should I drink a day? Are there any other supplements that would help? I take MSM and it really helps with the swelling, but is there anything else that will help with permanent growth?