RK changed big time and showering love on Madhu...
I can say ..Madhu changed because she is always a lovely girl having good heart and her love for RK is very much true n she can't see him hurt...so Madhu's changed acceptable.
What about RK? I still not able to believe that he changed just because of his love for Madhu... I think its his 'zidd'...his insecurities...for which he wanted to marry Madhu...it seems that he just wanted to make sure that Madhu will be always keep away from Sultan.. Its just his plan to keep Sultan away from Madhu. He loves Madhu but yet he is not feeling secure and not yet forgotten Sultan's presense in Madhu's life.
Today's precap..RK said that he can die in love and he can kill any one who can try to snatch his love from him...and the way he said this and his expressions Madhu immediately looked at his face somewhat shockingly...it suggest that RK is still RK.
I can't trust him...