My monstera has a sick leaf and I’m not sure if it’s due to lack of watering or too much or even not enough sunlight. I just repotted because it sprouted 2 new leaves and a whole new little sprout so I felt that it needed a bigger pot. The roots looked fine but that leaf is the oldest leaf so idk if that’s normal for it to just yellow and brown like that. Any recommendations to save the leaf I don’t want it to get worse and hurt the rest of the plant!