Trying to play sounds randomly after random few seconds?

OMG. I cannot seem to find why this isn't working. It's a very simple script wth! Any help would help, obvsly, thanks :)

while true do
	local randomshout = math.random(1,2,3,4,5,6,7) --chooses a random sound to shout
	local randomtime = math.random(1,1.5,2) --random time so shouts seem more random
 	
 	if randomshout == 1 then
		wait(randomtime)
 		script.Parent.Die:Play()
		
 	elseif randomshout == 2 then
 		wait(randomtime)
 		script.Parent.Ha:Play()
 		
 	elseif randomshout == 3 then
 		wait(randomtime)
 		script.Parent.Ah:Play()
 		
 	elseif randomshout == 4 then
 		wait(randomtime)
 		script.Parent.Roa:Play()
 
 	elseif randomshout == 5 then
 		wait(randomtime)
 		script.Parent.Ra:Play()
 		
 	elseif randomshout == 6 then
 		wait(randomtime)
 		script.Parent.Toa:Play()
 
 	elseif randomshout == 7 then
 		wait(randomtime)
 		script.Parent.Kill:Play()
 		
 	end
 	
 	wait(0.1)
end

Try something like this:

while true do
    local randomshout = math.random(1, 7)
    local randomtime = math.random(10, 20) / 2  --random time between 1 second and 2 seconds

    if randomshout == 1 then
        wait(randomtime)
        script.Parent.Die:Play()

    elseif randomshout == 2 then
        wait(randomtime)
        script.Parent.Ha:Play()

    elseif randomshout == 3 then
        wait(randomtime)
        script.Parent.Ah:Play()

    elseif randomshout == 4 then
        wait(randomtime)
        script.Parent.Roa:Play()

    elseif randomshout == 5 then
        wait(randomtime)
        script.Parent.Ra:Play()

    elseif randomshout == 6 then
        wait(randomtime)
        script.Parent.Toa:Play()

    elseif randomshout == 7 then
        wait(randomtime)
        script.Parent.Kill:Play()

    end

    wait(0.1)
end