I'm practicing English. Does this paragraph have any mistake?

Hi everyone. I'm an English learner and i'm practicing using English. I right blog everyday. Here is an article of mine. If it has any mistakes or wrong word usage, please point them out

"I was REALLYYYYYYYY surprised to see Acchan's blog got updated once again . Though it's the last article, I felt really happy when I saw it.

It's been nearly 2 months since her graduation ;______; I miss her and i think many of her others fan miss her as well. This is kind of weird to say but really, I felt happy at that moment. That's my true feeling. I'm not some freak who always stalk his idol right? Yeah I feel like a freak sometimes =.= Among my friends, i'm the only one who idolize and listen to AKB and such. Sometimes I wonder:"What do I like at them? Do I really idolize them or it's just their looks that I like?" ('-' *) (, _, *) ('-' *) (, _, *)

Haiz.....excursion tomorrow. Have to do chemistry homework now. Hope tomorrow trip to the beach will be a fun one "