Q.Growing String of Pearls plant indoors
Help I think I have over watered my string of pearls plant
what can I do to help save it
Although these plants resemble succulents, they are actually better suited for outdoor growth. They can do well indoors, though with little care. They need as bright of light as you can possibly give them, and require a somewhat moist soil with dry periods in between. They are pretty drought tolerant though. If you are afraid that you have overwatered, then put a bright CFL or LED bulb over them until they dry out some. Even then you may want to keep this on the plant if it does not receive bright light for most of the day.
This article will give you more information on this plant: https://www.gardeningknowhow.com/ornamental/cacti-succulents/string-of-pearls/string-of-pearls-plant.htm