I am deeply moved by today's episode. It was so amazing to see RK care so much for Madhu. This guy has long back fallen in love with his biwi and it is so evident in his eyes. For him,it is just a matter of acceptance. Not even realization. I think he has already started realizing his feelings, and that is why he is keeping himself at distance from madhu. Madhu acting wierdly is only partly responsible for his awkwardness around her.
The way in which he assured her, 'madhu tumhe kuch nai hoga' twice in todays episode was simply heart warming. We have already seen Madhus realization and acceptance phase. I hope we have more of such episodes coming up which will take us through RK's acceptance phase.
P.S: very few ppl r lucky to get such love and care...so guys if u hv someone like that in ur life, accept them.