Cursor disappearing

Just started. When I move the cursor into a text field to type/edit, the cursor disappears, making it hard to know where I’m at. I can’t insert cursor to make edits as it’s invisible. I cleared cache on browser and restarted browser (Chrome) to no avail. It’s even happening in this text box as I try to edit what I’ve written. Cursor reappears when I move outside text box to click a button such as “Submit.”