Am i fat, overweight, should i lose weight?

Im just asking this because im obsessed with dieting and blah blah blah, but if you guys tell me im fine (hopefully) than i know i wont have to worry or count calories all the time. Here's the picture, im on the left (blue tanktop) a href="http://i962.photobucket.com/albums/ae102/ello_95/5412_101719706679_563276679_2477016.jpg" rel="nofollow"http://i962.photobucket.com/albums/ae102…/a