### Comment:
Buy back the spread and open a new one at the original delta.  Spreads are sold usually at the 30 delta and if it’s dropped in value by 30% your delta has probably increased to something like 50 delta (for example).   Shift the spread to back to this delta.  Good brokers will have a roll option.  You can either roll in delta/strike or expiry.   You could also just leave your spread and add another one to average down.

### REPLY:
Ok that makes sense. Thanks.

### END.