How can I tell if my English ivy plant has been overwatered and what steps should I take to remedy the situation?

You can tell if your English ivy plant has been overwatered if its leaves turn yellow or brown, and the soil feels soggy. To remedy the situation, you should stop watering the plant until the soil dries out, and make sure the pot has proper drainage. You may also need to repot the plant in fresh, well-draining soil.