Pellet won't stop going down when it touches something?

Hello there, I just made this script where when the pellet is touched by a player, it increases their walkspeed, but when it touches a part that is not a player, it will stop going down so a player can catch it. Here is the code.

local touch = false
local humtouch = false

while humtouch == false do
    if touch == false then
	    script.Parent.Position = script.Parent.Position + 				Vector3.new(0, -0.5, 0)
    end

script.Parent.Touched:Connect(function(hit)
touch = true
local hum = hit.Parent:FindFirstChild("Humanoid")
    if hum then
	    if humtouch == false then
		    humtouch = true
		    hum.WalkSpeed = hum.WalkSpeed + 5
		    addbeam(tostring(hit.Parent.Name))
		    script.Parent.CanCollide = false
			   for i = 0, 1, 0.1 do
				    script.Parent.Transparency = i
				    wait(0.05)
			    end
script.Parent:Destroy()
    end
	    end
end)
wait()
end

Howcome it detects only the player touching it, but not if any other part is touched? Help is appreciated.

Because your Touched function only activates

touched = false

and then if touched by a player it will stopped. So to fix this, move the line that stops the pellet below the line of touched = false