Correção de texto: Shy guy

I rarely go to the parties. I mean, I'm very very shy, once in one immersion with the English school my nickname was shy guy. If I go in some party and whether there are many people who I don't know I'm will be clammy, I'm very friendly but I don't really know why I am like that. Of course I don't be ashamed to talk with people but to dance in front of someone or ask something I'm gonna be shy, that's why is difficult to me to go in parties 'cuz I'm gonna be stopped, I just can't dance or sing.