Yeah, I know! I only meant—... you went through the same sorta things. I can't really understand 'cause I didn't see it for myself, but I can... try? Dunno. I'm doin' my best here, see?

[ he's not frustrated with hizen, only himself, but it's certainly not helping the problem either. ]

But I am sorry.

[ what else can he do but keep apologising? ]