Hard drive failure 110-15isk

So having some weird happenings like freezes and pauses on my notebook. Was attributing to Fall Creator but decided to check out hardware. Ran a program called CrystalDisk which checks SMART status and gave me a caution health on disk as having to many bad sectors. Of course this would explain the freeze ups but its interesting that ChkDsk is run it shows up no problems? Some say one bad sector is enough to condemn a hard drive others say not. I have 42 bad sectors which to me is a lot and a sign of impending drive failure.