Crosshair code expands incorrectly

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#1

So I am making a FPS framework and I want a dynamic crosshair like in the FE gun kit, when you shoot it expands (ironically the kit I am completely plagiarizing of off because I have no idea how to code that…).

But the thing is, when I aim into the ironsights, the crosshair goes invisible, which is what i want, but when I un-aim, it expands incorrectly, shown in the video below.

This is my code, hopefully it’s self explanatory without showing all of it:

-- Functions:

-- Adjusts the general scale of the crosshair
local function SetCrossCcale(Scale)
	CrossScale.t = Scale
end	

-- Adjusts the position and transparency (to look good when aiming primarily)
local function RenderCrosshair()
	local Size = CrossSpring.p * 4 * CrossScale.p
	for i = 1, 4 do
		CrossParts[i].BackgroundTransparency = 1 - Size / 20
	end
	CrossParts[1].Position = UDim2.new(0, Size, 0, 0)
	CrossParts[2].Position = UDim2.new(0, -Size - 7, 0, 0)
	CrossParts[3].Position = UDim2.new(0, 0, 0, Size)
	CrossParts[4].Position = UDim2.new(0, 0, 0, -Size - 7)
end

-- Setting some spring settings
local function SetCrossSettings(Size, Speed, Damper)
	CrossSpring.t = Size
	CrossSpring.s = Speed
	CrossSpring.d = Damper
end

-- What runs when the mouse.Button2Down signal is fired:
SetCrossCcale(GunModule.crosshairaimsize)

-- What runs when the mouse.Button2Up signal is fired:
SetCrossCcale(GunModule.crosshairdefaultsize)

-- What runs when you shoot the gun:
if aiming == false then
	CrossSpring:Accelerate(gunset.crosshairexpansion)
else
	CrossSpring:Accelerate(gunset.crosshairaimexpansion)
end

-- What runs when the gun is equipped:
SetCrossSettings(gunset.crosshairdefaultsize, 15, 0.8)

-- What runs on RunService.RenderStepped:
RenderCrosshair()

-- And finally, basically all the springs and the CrossParts table:
local CrossSpring = require(game.ReplicatedStorage:WaitForChild('Modules'):WaitForChild('Spring')).spring.new(0)
CrossSpring.s = 12
CrossSpring.d = 0.65

local CrossScale = require(game.ReplicatedStorage:WaitForChild('Modules'):WaitForChild('Spring')).spring.new(0)	
CrossScale.s = 10	
CrossScale.d = 0.8
CrossScale.t = 1

local CrossParts = {
	hud:WaitForChild('Crosshair'):WaitForChild('Main'):WaitForChild('HL'),
	hud:WaitForChild('Crosshair'):WaitForChild('Main'):WaitForChild('HR'),
	hud:WaitForChild('Crosshair'):WaitForChild('Main'):WaitForChild('VD'),
	hud:WaitForChild('Crosshair'):WaitForChild('Main'):WaitForChild('VU'),

}

What happens (the missing horizontal arrows are not the problem, thats a OBS issue I think):

My crosshair GUI:
https://www.roblox.com/library/8591534788/HUD

This is the spring module I used:
https://www.roblox.com/library/8591523093/Spring

No errors, no warnings, no nothing. I’m completely stuck on this one.
Considering my format and my explanation, you will probably get stuck with this question too…

Crosshair spring[help]
#2 
SetCrossCcale(GunModule.crosshairdefaultsize)

Whatever this module variable stores/is a reference to is causing the issue.

#3

The value is just 7. When the gun is equips, it works fine.

I wonder if I made it half when you aim out, because it seems like its multiplying, maybe that would fix it?

Edit: I think the spring module would be multiplying it for sure, when I set it to one it fixed. That is… slightly annoying.