Ok, so here is the continuation of my adventures with Gale and trying to prevent him from exploding.

Gale in my playthrough suffers from an acute case of amnesia.

Like I wrote earlier - during the party he finally admitted to his problem, but I couldn't give the artifacts he needed. Today he FINALLY had a yellow marker above his head that allowed me to give him the items he required.... The problem now is that the current conversation was almost the repeat of the conversation I had with him during the party with the exception that Gale changed his approach and now he tells me he needs the artifacts but doesn't want to tell me why he needs them. Thing is he already told me why during the party, but now acts like he is telling me this for the first time and still does not trust me.

Am I still doing something wrong?