>>1
Besides what >>3 told, which I believe is truth, please realize that YOU ARE NO FUCKING HIKKIKOMORI or whatever. Being shy is a totally different thing, being pathologically shy is another - being an "hikkikomori" or anything is something else.
Please, for the sake of everything that is good or bad or inbetween on earth, STOP USING THIS TERM for no good reason. Please. Really.