I always knew That Riddhima was a confused character....But its so irritating that she has no respect for herself neither for Armaan-The Love of her Life nor Sid-whom she is currently married to....and she definitely does not respect the most beautiful feelings/relationship which god has bestowed upon every human being-LOVE & MARRIAGE
I mean when Sid asked her to act as Armaan's wife....what made her say "YES"....after the Initial..."Yeh Teek Nahi Hai Sid".....
We all have decision making capacity....we know to differentiate between right and wrong.....Agree we all are Humans and tend to make mistakes...and can go wrong also....But still we have the Power to reason....Dont we.....???
As far as Riddhima's Character is considered presently....she is not setting a right example....for her viewers and Fans...or the thousands of people out there....who really used to love the character of Riddhima....