schizophrenia

i dunno if i got tht spellin right or not!!!
but i hope u've got wht i'm tryin 2 talk abt!!!
i came across this article on schizophrenia tht gave a list of symptoms of this disease!!!!!

nd one of 'em was "talkin aloud 2 urself"!!!
now tht's a habit i've had 4 quite sm time now!!specially if i'm sittin all alone readin smthin, i'll start talkin non-sense 2 myself!!!!

i wonder if this is smthin a lotta ppl do!!!!or mayb, i'm a schizophrenic!!!!i hope not!!
the word itself is very scary!!i wonder how bad the disease might b??????