should i said a bad sem for me..

This is my 1st blog-ing time since i back KL..suddenly i felt like everything had change..i duno why suddenly i cant mix with my H4 friend....i duno wat happening ...sometime i felt like stranger for them...Wat had i done wrong wor...i duno ady..i really no mood in the class...i felt lonely...i always walk with my 2 indian friend...but sometime....they talking in indian and this had make me felt like more lonely...why i cant go bek H1....but sometime.h1 friend.....i duno how to say....actually what had i done??? i like a guy in my Class....and his name is J....BUT !!!!!!!!!!!!i just like him coz his characteristic and i didnt say anything like wan kao him or wat...just last time when internship he only 1 who mesej with me..at least make me felt like in the class.....at least got ppl who can chat with ..but recently he oso like........I HAVE NO FRIEND AT MY CLASS now...........WHAT MY WRONG...AND WHY EVERYBODY TREAT ME LIKE A STRANGER..WHAT HAD I DONE......i really sad...!!!!!!!!!!!!!i really really duno wat should i do to get closer to them!!!!!!!!11 i am sorry if i had done something bad...........seriosly what had i done???????// T.T i really really lonely...i oso a human....i have feeling...if i had done anything then just tell me ........haiz................hate it..i mis my best friend..i miss steven and ying.............at least they understanding me!!!!!