Just wanted to bring something to the app dev team's attention and find out if this is on purpose. There's a discrepancy between replying to a message and editing a message when you're using the iPhone app.
Replying to message:
Editing a message:
When you're editing, you can't access the camera or the photos. Makes it difficult to go back and add photos to a post you've already posted. (i.e. "Hang on, let me run outside and snap a pic!" kind of edits.)