This mod still has too many bugs and I don't have time to deeply analyze it's script.
Sometimes it works but I don't recommend it.

Curing yourself after the questline finished is already implemented into vanilla.
This mod is a kind of workaround in case you don't want to be forced to become a werewolf even if it's temporary.
Nothing will break but regarding to a complete bugfreedom, it's a bit of a russian roulette.
Note there is a troubleshooting at the bottom in case of appearing problems.

Do not install the original mod!
If you have already done this, completly remove it before using this one.
Check your games data folder manually to be sure the bsa isn't present anymore.


Some tipps to prevent trouble

• Increase a value in SkyrimCustom.ini
  

[Papyrus]
fPostLoadUpdateTimeMS
Set it to 3000 or even more.

• Make a solid save before meeting skjor and aela at the underforge.
  

• Create multiple manual saves and complete at least a few of the following quests in one piece.
  

Original
It caused issues, but you may leave an endorsement for his idea!


Compatibility
General
I don't recommed to use this with a companion questline mod, but it may work.
As a mid- to lightweightmod it could often be enough to place it low in the load order.
Even if it's listed here as incompatible.

Compatible mods
Better Vampires (Reported)

Incompatible mods
Sacrosanct (Reported)


Troubleshooting