Did anyone have weight gain as a side effect from STOPPING Yasmin...

Did anyone have weight gain as a side effect from STOPPING Yasmin? I was on ortho tricyclin for 7 yrs, and switched due to weight gain to Yasmin, which I really liked. Except after 2 yrs I thought it caused weight gain, so I stopped about a month ago, and initially noticed a really bad headache (not a headachey person) which resolved. But strangely I think I've gained a lot of weight in the past month, while eating better. Has anyone else noticed this? Does the weight come off?