Ahhh.... the only thing I'm afraid off is:
a. lowering the barbell on my nose and breaking it
b. toppling backwards and falling on my ass
c. making 'shreet shreet shreet' sounds
d. making 'huarhhh ,, huarrrhh.. huarhhh... ' sounds

p/s: just in case anyone is wondering, I've just started to learn high pulls, bentover +highpulls, bentover+highpulls+calf raise and smith shoulder press. Today, I can't even bear to lift my handbag. oh well..