Yeah really. I've gone 16, 18, 19, 19. None of those count lab hours or PE either. This is my lowest semester at 17 since my first semester of plebe year, but that doesn't count 2 lab hours of EE or 1 of Swimming (The 40 Year!). A friend of my roomate was b!tching about 13 credit hours and my roomate just started laughing at him.