How do i get this script to loop continuously?

[pledger55]

q::

While GetKeyState("RButton", "P"){
Send ^{1}
Sleep 50
Send ^{2}
Sleep 50
Send ^{3}
Sleep 50
Send ^{4}
Sleep 50
Sleep 8000
}

return

f12::Pause

[ilhom]

https://www.autohotkey.com/docs/commands/Loop.htm