If you used Nair, how long does it take for hair to COMPLETELY grow back?

I used Nair pretty for my arms, they werent bad to begin with. i wasnt allergic or anything, but after 2 days i started seeing them grow in a bit. aiight, it was all good. but then the 3rd day the stubble was getting obvious. -_- i felt like a cactus!! haha. i dont feel like nairing my arms again, so i wanna know how long it will take for my arm hair to completely grow back to how they were. =] thankss.