Weird, my fan leaves are spotting....

[JigSaw]

Thank you first of all for taking the time to respond and try to help.

This is only my second grow, so I'm not sure what to do about this. I've done a little research but can't get a confirmed reason as to why their spotting???

The bottom two photos are to give you an idea of where I'm at in my mid to late flowering stage. About 5 weeks into
Flowering I notice some leaves are literally polka dotted....

 

[Clancy]

Maybe you can find a clue here: Symptom Checker - Identify Marijuana Plant Problems

 

[JigSaw]

Maybe you can find a clue here: Symptom Checker - Identify Marijuana Plant Problems

Thanks Clancy. It could be a few things there. It amazes me how temperamental some strains or cannabis in general can be.