No, hopefully this is their last time having to do this. Though Donnie is not wrong that Leo would go to hell and back for any of them, any time.

He just wants to stop being the one they have to go after.

It’s Leo’s turn to not have much to say - he leans his head back down to rest it under Donnie’s chin and goes quiet. He’s still really tired, but he doesn’t want to leave Donnie awake in the dark.