What Atocz said. Just try to make some friends whenever you can. Don't sit alone, please! Just sit by someone! And always be yourself, no matter what they may say!
You will get through just fine, your hardships will only pass right by if you put your mind and manpower into it (yeah I know it sounds terrible coming from my keyboard). If you have any troubles, you can talk to anyone here on the forum. We will help you out in any way we can!
Probably not about homework though