Hi all - new to the forum

I've joined up in desperation because of a difficulty I'm having with Eternal Daughter, and I really hope someone can help because I love the game.
No, this is not one of those ' Hume is too hard!! posts...this is a 'where the heck is Hume?' post. I have the wall-jumping boots, I have an almost full life bar, got the double jump, can beat more of my enemies so far, and have wandered around until I'm fed up, and still, the little metal gate that is supposed to lead to Hume (in Dungaga City, and over some water, near where the underwater weapon is) refuses to open. Please tell me there's a solution that I've stupidly overlooked - I want to continue with this game
