We got this plant looking great but the first thing I did was repot it in a slightly smaller pot. Soon after brown tips started show and it’s only gotten worse. It gets some direct sunlight in the morning then a lot of indirect light during the day. I water it every 7 days like the app suggest and about 3 weeks ago, I bought plant food. I was even spraying water on the leaves since I read there may not be enough humidity since it’s been a pretty cold spring in Chicago. Did the pot size being a bit smaller hurt? Too much water? Too much sun or not enough?