Circle select gone

[Gimpuser12]

I'm new to Gimp and this kind of software in general. I'm using the clone and healing tools and must've clicked something wrong because now the ability to use either is not working. When I select either tool, there is no circle cursor, just two small crosses or a square targeting with the sides missing. Clicking control doesn't hold either in place. I've tried reseting Gimp to default settings and the issue persists.