It’s generally easy to see whether your succulents are happy or unhappy, as you’ll be able to see visual changes if your plant is unhappy. But if your plant has strong, firm leaves that are vibrant in colour, this means that they are happy in their location and with your watering regime.
While many people worry that their succulent is unhappy when their plant takes a while to grow, slow growth is a big sign of a happy succulent as they are naturally slow-growing plants.