EMERGENCY!!! Powdery mildew! Harvest time!

wus up guys I have a serious issue I don't know what to do about it. I was about to harvest this weekend but I literally just noticed slight powdermildew infestation. It's not strictly confined to the leafs I don't think... it's not really bad yet and I didn't notice becuSe she wasn't showing any sign of it. It just looks like it just started... I have a beautiful blueberry under 400w 75 degrees and runing 40%humidity right now... please god help me. Should I spray my lady with my powder mildew mixture I got use an just let her run long? Or should I just go ahead and crop. I just don't want to cut them down and it screw me and get worse...check my pics! It's not bad yet but it definely has started... I'm freaking and don't know what to do. So any advice any at all will be greatly appreciated! I'm not sure if u can really get a good look at it in the pics but that was the best I could get. Thanks !

Sorry man.

Chop off the mildewy buds, throw them out. OR spray them heavily with antifungals and dehumidfy ur tent out, never consume those buds but leave them on and reveg. midlew is nothing to consume and u cant get that out. of those buds.

Flip it to 18/6, wait 2-4 weeks, flip it back to 12/12 once its revegged, make it flower again. U will get a slightly lower yield but ull get something.

you need to pull the plants out of the tent ASAP and clean it with bleach.

your pics suck, no offense. I can't see PM in those pics, so I can't really confirm but if you know its there I'll trust you (but still suggest verifying it under a 20x scope. Thing is if you've kept your room at 40% humidity steady for this plants growth and have good airflow I don't know how in the hell you could have PM.