Helena missing

Lush Hideout says it's unlocked but I can't talk to Helena because she is not here. I have cleared the area, saved her from the Chamber of Sins which she is now in the Forest Encampment. Am I missing something?

Depends on what you're looking for. If I understand correctly you expected Helena to be in your hideout after saving her? Nope. To get her in your hideout you have to invite her there first I think... but that's not necessary as you don't need her in your hideout at all. If you just want to change hideouts (to Lush or else) talk to her in town about it. I'm not sure where you think Helena is Missing from unless you expected her there - sounds like she is where she should be to me.