Noobie needs help with leaf problems

So im having leaf problems with my lady that i need some help with, i have checked the other threads about plan problems but nothing seems to be the right case...

Im using B'cuzz soil mix with a Ph of 7, temps between 68-77. RH abour 30-405
At first the yellow brown spots looked like a calcium def so i started using cal max at 1/4 strength then 1/2 strength but still no improvements. Because of the flowering, i have started using flora nova (4-8-7) nutes at half strength.
I have already flushed from fear of nute burn, but the spots just get worse. The discoloration begins on the older fan leaves then most to the rest. Anyone have any ideas ??

have u checked for spider mites,gnats, looks like bug damage

^That would be my guess too. Not spider mites, but some kind of pest.

It could be anything. The plant looks overall droopy. I am going to guess that you are over watering.

hmm ok thanks guys, i'll start up the neem oil sprays.
i had just flushed so that could be the cause of the droopage.

can't see anything to the naked eye but my other lady is also experiencing the same symptoms so i think you guys are right.