6 weeks into flowering, not looking so good. Yellow leaves everywhere!!!!

Sup guys, I'm starting to have a hard time caring for my first ever female plant. Not really sure what I'm doing wrong. Shes in week 6 almost on week 7 and almost all the leaves started yellowing overnight. I was told that it was okay to just use tiger bloom during flowering cause that's all I have. So I just started using that every other watering after I flushed the last Remaining nutes out the Fox Farm Ocean Forest soil I'm using.
Is this natural in week 6?
Thanks

I always feed my plants something nitrogen rich up to 3 weeks after I change the light cycle. A lot of growers will cut out n as soon as they flip with the idea that they are getting a Jumpstart on budding, when in reality the plant has little need for phosphorus until after initial budset. I think you might be overfeeding your plant. I feed mine once a week usually. My last indoor grow I didn't feed anything at all and yielded right about where I usually do. Ocean forest is a good soil, after six weeks or so your plants will have depleted most if not all of the nutrition in the soil so no need to flush.i would cut back on the feed all together if I were you and just feed her clean water. I wouldn't want her to focus on anything but packing on weight this late in flower.

Sounds about right. Will do, thanks bro

It seems to me you have a mix of deficiencies here. might be wrong.

this plant dies naturally. it's just an annual type, meaning it won't live more than one year. don't fert anymore, let it die and harvest.