I have only been taking Yaz for a week, but noticed the negative side-effects almost immediately. I am on a steady regimen of anti-depressants and couldn’t understand the sudden on set of mood-swings (extreme anger, irritability, sadness, lack of interest, flat-mood, etc.). Also, I have been very fatigued (wanting to sleep 14-16 hours a day).
I am contacting my physician in the morning, but doubt I will continue taking this medication.
I do not recommend Yaz to any woman currently taking prescription anti-depressants.