jeevika why????

i really don't understand why jeevika left during wedding ... it was very selfish and childish thing to do ... what was she trying to prove?? is this how she was going to punish herslefh ... she could have tried doing something else ... like wait for few months and then try to get preggy again ... poor swamni didn't do anything and everyone blamed her for no reason ... she didn't even think once about her husband ... god i always have liked jeevika but i did not expect this from her ... by the way if she really wanted to leave then why didn't do it after marriage why do it during marriage ... obviously if people thought that she was missing then they would come after her ... i don't understand what creatives were trying to achieve by doing this... her character was perfect but now chand main dag lagaya ...