The second picture says it all. Those holes and the rough edges are not from bug bites. It happens when things go wrong...what specifically I forget! I have seen it before on my own plants. Seems like I have seen that during stressful times. Did you do something different recently?


Did you FIM them, top them or pinch them in anyway? I think that's where I have seen that before. Also, did you do anything weird with the lights such as put them into flower, take them out of flower and then put them back into flower again? Seems like the lower leaves are telling me that you did that at some point which is why the leaves are all stretched out and not even. Early sexing perhaps?

By the way, other then bugs and possible nutes issues, the other two possible causes will correct themselves in about a week when the new growth comes in.