Do not let two unsuccessful attempts turn into a rule that the 1v1 is no longer available.
Look at why you lost them. If the full-back read the same outside touch twice, change the picture before the next attack. Receive inside, combine once, run beyond without the ball, or slow the defender down before accelerating. If you were actually getting into good positions and just lost the duel, the answer may simply be to go again.
The defender is also learning about you. Variety stops them becoming comfortable.
A good winger is not judged by winning every 1v1. Sometimes forcing the full-back to back off creates room to cross or combine without beating them.
Keep your confidence connected to the decision rather than the outcome. If the situation is still favourable, attacking the defender again can be the right choice even after two failed attempts.
