My life hasn't changed

Things are still the same i am still sad and depressed i wish that i could just be happy. I feel so left out like nobody likes me. I keep trying to change myselfy but i just need to realize that i need to be myself. I feel that my freinds don't like me and i just want to be loved and included in everything. Does anyone have any advice that they could give me? If so please please comment back.

i was never good at giving advices. but if you would like, i could give you personal comments via e-mail since i felt the same way before also.