I made a lerp script and I was trying to make the bricks move to a certain but tween smoothly back to the original Position when mouse button up. How would I make it tween smoothly back to the original position without the brick having a spasm?

local FB2 = cam.RandoStuff.brick1.Weld
	local start = cf(.1, -.9, 0)
local endit =cf(-1,-2,0)

local moving = false

Mouse.Button2Up:connect(function()
	moving = false
	for i = 0, 1, .088 do
	   wait(0.0009)
    FB2.C0 = endit:lerp(start, i) *cfang(RAD(90), 0, 0)

	end
end)


	Mouse.Button2Down:connect(function()
		moving = true
for i = 0, 1, .088 do
	   wait(0.0009)
    FB2.C0 = start:lerp(endit, i) *cfang(RAD(90), 0, 0)
end
	end)
	
if moving==false then 
	---- I think this is the problem. I want it to tween smoothly back into the original position
	-- as soon as  Mouse Button 2 goes up
	i = 0, 1, .088 
	FB2.C0 = endit:lerp(start, i) *cfang(RAD(90), 0, 0)
end
Anonymous