weird

Hv you ever feel very lonely all of the suuden even though you have a lot of friends?Well,that's exactly how i feel right now.Nothing really happen though,i just suddenly have this feeling that im all alone living in a world of my own.Weird,because im usually kind of a happy person.And i love hanging out with my good friends.These few days,i just wanna shut myself out of the rest of the world.and if possible,leave this place for a while.I wish i could,but unfortunately i have to attend classes.
A few days ago,i missed my good friend's bday party.That's a big deal for me,as my friends are very important to me and im always there to celebrate their bdays.but that day i felt very depressed(im not sure whether this is the right word to describe) and i didnt want to see anyone. plus i originally had planned to leave town, but the trip was cancelled last minute. i still feel kinda guilty,and some other friends must have said something bad about me for missing the party.but there is nothing i can do coz i cant explain to everyone about everything i do.haih...still feel like going away for a while...