There is absolutely nothing wrong with you. So your no social animal, why should that matter. I am in every way the same. I hate going out, always feel awkward when I'm in a big group, and never see the sense in drinking. Ask yourself, Why am I at University? Because you want an education. If you have rooms at halls, but live close by, then perhaps you should enquire as to whether you can move back home and get rid of your room, there's no point in being theer if your depressed. Remember, uni isn't everything, you don't need uni to take over your life. Get a part time job, or maybe do some voluntry work. I only started uni this week, and whilst I love my course and the modules, I have no interest in the whole "student experience". Don't follow the crowd if it's going to make you unhappy, be true to yourself.