Small holes, yellow border, new young leaves, Fungi?

Hi! You have a fungus my friend. This shows usually in wet humid weather. Blowing fans on them or moving them to a dry location will help. In my experience, fungus infestations are difficult to cure. Lowering the humidity - significantly - to under 60, preferably 40, is needed. This is difficult to achieve outdoors. Cut the fungus leaves out to prevent the spread, get some airflow and get them in a dry environment at night. Best of luck in your grow.