I've been trying to finish my job change quest to alchemist, but I seem to be stuck in the "learn something with Molgenstein" part. I've already talked to him and MAKE the counteragent AND mixture and I still have the "talk to molgenstein" quest in my list as if i never talked to him. I've gone back and again between npcs for 2 days straight and nothing. I still need to talk to molgenstein (and yes, i've done the mixture and counteragent quest, If not i would not be able to talk to him).
HALP :c !