Please help !! Dieffenbachia plant has drooped since being repotted
(Georgia, United States )
A few days ago I repotted my dieffenbachia plant from a 8inch pot with succulent soil into a 10 inch pot with indoor plant soil and started to notice the leaves began to drop and yellow.
I figured the soil was retaining a lot more water than the plant was accustomed to which I noticed when water began to pour out of the bottom of the pot when lifted. It also soaked through towels I placed under the plant days after being watered.
I repotted the plant back into 8.5inch pot with succulent soil it was used to and avoided watering after reporting it.
I currently have a humidifier near and some of the green color has returned to the plant but it still is droopy. Is there anything else I should do?
What kind of lighting should I place the plant in during this stage ?