How to make my overlay become bigger?

[AlessgGX]

there is a scene, the overlay is small, but next scene i want it to become big, but after try many thing, the overlay just move and didnt get big
here is my script

@zoom on 773 164 to 179% in 0
music drone_scary
@overlay BLUE SMOKIE create
&overlay BLUE SMOKIE opacity 0 in 0
&overlay 5845551841280000_BLUE SMOKIE shifts to 188 164 in zone 3
&overlay 5845551841280000_BLUE SMOKIE scales to 0.064 0.064
&overlay 5845551841280000_BLUE SMOKIE moves to layer 2
@pause for 0.3
&overlay BLUE SMOKIE opacity 1 in 1.2
&overlay 5845551841280000_BLUE SMOKIE shifts to 150 182 in zone 3
&overlay 5845551841280000_BLUE SMOKIE scales to 0.352 0.352
@overlay 5845551841280000_BLUE SMOKIE moves to layer 2
@pause for 1
@zoom on GREG to 340% in 0
GREG (talk_deny_neutral)
| animation:shuffle-sideways |What the…
@zoom on 773 164 to 179% in 0
@GREG is idle_terrified_loop
@pause for a beat
sound reveal_scary
@overlay 5845551841280000_BLUE SMOKIE shifts to 39 170 in zone 3 in 3
@overlay 5845551841280000_BLUE SMOKIE scales to 1.180 1.180 in 3
@overlay 5845551841280000_BLUE SMOKIE moves to layer 5
@pause for 0.5

[rachel.epii]

@AlessgGX

@zoom on 773 164 to 179% in 0
music drone_scary
@overlay BLUE SMOKIE create
&overlay BLUE SMOKIE opacity 0 in 0.3
&overlay 5845551841280000_BLUE SMOKIE shifts to 188 164 in zone 3 in 0.3
&overlay 5845551841280000_BLUE SMOKIE scales to 0.064 0.064 in 0.3
&overlay 5845551841280000_BLUE SMOKIE moves to layer 2
@pause for 0.3
&overlay BLUE SMOKIE opacity 1 in 1.2
&overlay 5845551841280000_BLUE SMOKIE shifts to 150 182 in zone 3 in 1.2
&overlay 5845551841280000_BLUE SMOKIE scales to 0.352 0.352 in 1.2
& overlay 5845551841280000_BLUE SMOKIE moves to layer 2 in 1.2
@pause for 1.2
@zoom on GREG to 340% in 0
GREG (talk_deny_neutral)
| animation:shuffle-sideways |What the…
@zoom on 773 164 to 179% in 0
@GREG is idle_terrified_loop
@pause for a beat
sound reveal_scary
& overlay 5845551841280000_BLUE SMOKIE shifts to 39 170 in zone 3 in 3
@overlay 5845551841280000_BLUE SMOKIE scales to 1.180 1.180 in 3
@overlay 5845551841280000_BLUE SMOKIE moves to layer 5
@pause for 0.5

I would suggest adding in the time in which the overlay scales, because you are using &. I’ve bolded an example time above, try that and see if it works!