It's kept me alive for this long. [Even if it didn't always win her friends.]

[She thought a moment, looking around as she considered. That's true, but a gun is easier to conceal and if someone tried to take you in at close quarters then you're screwed. [This is mostly her thinking outloud, as evident by the fact that she's only partially looking at Dany.] What about knife fighting-you said you were learning to throw knives-this would just be the next step. It involves accuracy as well and you'll be able to recover them like arrows. If you were to find a bowie knife, it'll serve well for fighting and throwing.

[She looked up at her then. Weapons and especially knives was something of speciality for her.]