Please take care and inspect the new growth on your citrus, as leaf miner is active in this warm weather....watch us explain how to easily maintain and manage leaf miner here
One of our dear Citrus Men Friends sent in this pic and note explaining the reoccuring issue she's having with leaf miner, on one side of her Citrus Splitzer.
Our advice is to cut it back removing all the damaged growth and then balance up the other side of the plant by cutting it back to the same size. This would require removing the fruit, build vigour in the tree and sacrifice the fruit. This seem harsh however it's best practice for a happy citrus tree.