Just wanderin if anyones got any hints for doing vibrato. Iv`e been playin for 7 months and am already playing at a grade three level, which some say is too early too start vibrato but n.e way. My 1st and 2nd fingers play quite well in 1st position but the other finger sound wierd. Help n.e one?

just don`t get too frustrated. take it nice and slow, practice the finger/wrist action of 3 and 4.

then practice practice practice