Leaf miners? Thrips? Can someone please help me identify what is causing this damage. I’m usually fanatical about pest inspection, but my friend gave me these cuttings off a plant she had for a long time, so I wasn’t as careful. When I try to scrape off the little white things (for example on the third picture’s leaf), I can’t get them off or see them move. I just treated it with bonide systemic granules and soaked in captain jacks dead bug brew.