[While Blavat had noticed the awkward way the other was walking he had simply been under the impression that it was perhaps some sort of limp. Such things are all too common where he comes from so he didn't even think twice about it in this situation. He blinks, looking down at Ren's leg before his gaze returns to his face.]

It only started that recently? That certainly must have made getting around this far difficult. Have you tried resting it at all? Continuing to move around on it likely isn't good...

[He smiles apologetically and shrugs.] Although I'm certainly no doctor!