(a) The bowler delivers a ball, not being a No ball,
and (b) the ball, if it is not intercepted full pitch, pitches in line between wicket and wicket or on the off side of the striker’s wicket - Okay, yours was full pitch - this section doesn't apply
and (c) the ball not having previously touched his bat, the striker intercepts the ball, either full pitch Your case or after pitching, with any part of his person,
and (d) the point of impact, even if above the level of the bails,
either (i) is between wicket and wicket, Was your point of impact between wicket and wicket?
or (ii) if the striker has made no genuine attempt to play the ball with his bat, is either between wicket and wicket or outside the line of the off stump.
and (e) but for the interception, the ball would have hit the wicket.
Based on what this says, if you were really hit outside the line of leg stump on a ball that didn't pitch, you shouldn't be out.
Regardless of the below:
Interception of the ball
(a) In assessing points (c), (d) and (e) in 1 above, only the first interception is to be considered.
(b) In assessing point (e) in 1 above, it is to be assumed that the path of the ball before interception would have continued after interception, irrespective of whether the ball might have pitched subsequently or not.