Not sure what's going on

My first grow attempt and everything was going well except a small mite problem so I thought, but just noticed the new leafs have holes in them and I don't know why , if anyone can help I'll be forever grateful here's a pic ...peace
Smokeum if you got em......

Do you have a fan too close. Looks like some type of physical damage. Good growin'

Hey buddy i faced similar problem a while ago. I had no bugs no mites.
The problem disappeared after a while. Never knew what caused it at first place and I am very curious to understand.
I tough it was sort of genetics because that also effected my new growth leafs.

Check under the leaves for mites. And check closely for moving circles, or get a magnifying glass of some type. If its not that, could be flies coming around while you're not there, or light reflecting at a bad angle that burns your plant. You need to figure out what it is fast.

Really appreciate the input , looked for bugs found none but I did notice some of the new leaves that's just starting to show seem to have the same thing so maybe SweetHayze is rite maybe genetics forgot to mention it's a clone , so I'll keep my eye on her and give it a min and hope it clears up if not I'll send out another smoke signal ...peace
SMOKEUM IF YOU GOTEM ...