Speak to Krennan Aranas in Duskhaven.
Listen, <name>. I'm not going to beat around the bush.
There's a good chance the potion Krennan made for you wasn't a complete success. Or perhaps you need more of it.
Either way, he's probably better equipped to advise you than I am. Go see him.
You will also receive:
- 110 experience
- 25 (or 60 if completed at level 90)
- 25 reputation with Gilneas