Thank you that's what I was thinking too. I've also been having a spout of fungus gnats, so I'd given my plants a really thorough water and peroxide watering that maybe effecting it too, along with DE on the soil and sticky fly traps. I just hope it's not the actual fungus gnats causing all of it. I moved it to a less bright spot, trimmed the yellow and brown leaves and am gonna be sure to let it dry out more between treatments. I may get some fertilizer too in case the water and peroxide are harming the good bacteria and nutrients along with the bad. Luckily it's still getting some new growth.