Why are the leaves yellowing and have yellow dots that form inside the leaf?

Hi Iwa Looking in your Diry, and i have a lack of Informnations. Because there are only afew Informations About the grow. So i only describe what i see. Ist a well grown Plant, alittle droopy leaves and with lightgreen leaves ( partiell). So ist moree aguessing game than a Consulting. But to me the leaves look burnt. The plant is growing very dense . so i think the light is to close . But,, well who knows……….if you fill out the forms for having more informations (LIGHTDISTANCE; FEEDINGS::::::9Then ist possible to help

https://www.growweedeasy.com/cannabis-symptoms-pictures

What Greenmachine (great name btw) said.

It looks like your plant has a slight nitrogen deficiency. I see preflowers? If so she will be using a little more nitrogen through the flowering stretch. After her stretch you can back off the nitrogen quite a bit. Give her a little extra dose of grow nutrients and that should fix your issue. Good luck!