Elaborating

[Topstudent]

Hi, I'm writing a script:

Man 1: What are you doing in my house?
Man 2: I'm just looking around. (elaborating) You see, I got lost in the woods...

Does the word 'elaborating' seem appropriate here? Man 2's first response doesn't really explain anything so he explains further.

 

[emsr2d2]

Do you really need something there? The extra directions in a script are usually aimed at getting the actor to actually do something physical, whether that's a facial expression or a movement. I don't think you need to explain why they say the next line.