How can I save this ficus(rubber plant) no

I repotted and I think I added too much water because here it’s pretty cold rn. Shall I just change the soil one more time? It’s next to the window but I live in a not so sunny country.

Thanks

I repotted and I think I added too much water because here it’s pretty cold rn. Shall I just change the soil one more time? It’s next to the window but I live in a not so sunny country.

Thanks