I do know this: You cannot sacrifice everything that is pleasurable to you just for a perfect physique. No matter what you do, you will lose your physique one day. However, you can never get your youth back. You can never get back the chances you had to do things in your life. All we have when we die are our thoughts and memories. You will not take that 250lbs of muscle to your grave I can assure you. Not only should you try to achieve your maximum physical potential, you should also try to live your life to it's fullest potential. Find a plan that works for you. If you enjoy going out, then make sure you don't drink yourself to death. Take a protein bar with you. Go to the bathroom and gobble it up while nobody is looking if your afraid people will look at you strangely. Tell your friends that you have to get up early so that you can be home by 1:00 a.m. or so. Take some time off from training every once in awhile so that you can go do whatever it is you want to do without feeling guilty. Just find a way to do the things you love to do, while also finding a way to achieve your goals. It can be done. Good luck to you.