I know how you feel. I've been in college for about three and a half years, and have very few people I actually consider to be friends. I know there's no replacement for human companionship, but seriously, cherish your dog. I got two cats two years ago, and they've been the best support group I could ask for. Your dog will love you no matter what, and won't ever lie to you (unless it chewed something up... then he/she might try to make you think it was somebody else XD).

As for school, grades are overrated. What really matters is how much you learn and what skills you pick up based on the materials presented to you. Keep that in mind and try to relax about school some

When it comes to getting that human companionship, the most important step is to get yourself out there. It doesn't take a lot of people, just even one or two you really can get to know, trust, and have a good time with. What're you interested in? Find people with similar interests. The best way is to just listen. If you hear people talking about something you really like, feel free to just pipe on in. Sure, it can be kinda creepy, but the ones who really are interested and appreciate your interest in it will gladly welcome you into the conversation. It's frustrating and takes time, but it eventually works ^_^.

Feel free to PM me if you want =D

Good luck, and hope you start feeling better! Give your puppy a pet for me =^'.'^=

~TheDeliciousDish