Final

All 5 frames together.

 

Frame 4

Frame 4 includes the plant sprouting during an argument. 

Frame 2 Redo

I made the smoke appear to be in her head by rearranging layers and drawing a line to make her head look complete. 

Frame 3

The seed in the middle of her chest is growing roots to represent the jealousy growing roots.

Frame 2

Frame 2 as a GIF. Had trouble making the smoke move like I desired but I think it turned out well. The seed spinning turned out exactly how I wanted.