Hi pothos people! I got this lemon meringue pothos about 3ish weeks ago and just recently brought it to my office (where it has a little grow light). A few days ago I noticed a crispy spot on the tip of a leaf and today its grown to be a brown spot. Overall the plant looks pretty healthy and even had some new growth which just opened, so should I be concerned about this spot? Is it just moving stress or am i doing something wrong?