Just got this moon valley pilea 4 days ago. I’ve been spraying it down with a neem oil mixture since because one of the other plants I purchased with this one had some pests. This morning I noticed the browning on the leaves. It’s in a bright area with indirect light so I don’t believe it’s damage from the sun. Should I cut it off if the browning is irreversible? The last picture is from the day I got it, I have since pruned it, hence why it doesn’t seem as bushy now. First two pictures from today.