I’m new to house plants, and I bought a peperomia and snake plant. My peperomia was doing fine, growing new leaves, enjoying life.. But I realized that the new leaves were being munched, and the big leaves started getting black and holey? Ive read up on how peperomias dont like to be wet so i think ive been watering him correctly. Could it be a bacteria virus? Or from the sun (I have a south facing window with a sheet over it so its not direct sunlight) Or maybe an insect? I picked off little black things at the bottom that I thought might be scale insects but again I wasnt sure. please help, am I just a concerned plant mom who shouldnt worry? Or is something serious actually going on?