Jek symptoms and conditions

Hi everyone

My daughter had been taking Yasmin for a year. She was put on it for medical reasons. During the last year her personality has gone from bad to worse. Being very irrational with mood swings and a "Dr Jek/ Mr Hyde" personality thing going. Just very hard to talk to any sense into at all. After suffering with her we took her to our family Dr who said she had mild depression and perscibed Zolft. We saw a quick improvement however after a few months on zoloft she took herself off when she gained 12 lbs in 3 months. However after reading this web sight it has become clear that maybe just maybe her problems are related to the Yasmin. After talking with our doctor we have decided to take her off Yasmin to see if we see any improvements. As we think back..yes, she has always been strong willed and some what "difficult" but there has been a definite decline in her personality behavior in the last year. Sooo my question is this..she has been off the Yasmin for almost 2 weeks now and we dont seem to see much of a differance ( maybe a tiny bit?). Cna nayone maybe shed soem light on how long this might take to "begin to return to normal" ( assuming it could be Yasmin). Any thoughts on this would be helpful. Thank you