to be there

I wish to be there for here, in her darkness and sadness, how do I find an open door, without seeming like an intruder, an unwanted guest, I want to be there for her as no one was there for me, it kills me to see her suffer the same pain, the abyss that swallows all, I want to be the light, a flicker, a flame, just something so she knows I'm there.