So i have been on Yasmin for over a year now and recently i have ...

So i have been on Yasmin for over a year now and recently i have been really moody! To the point I miss the old me and i am putting relationships at risk. I ran out of the pill for 6 days last month and those 6 days i felt normal and it was refreshing! Do any of you happen to know why the pill would suddenly cause the moodiness! I really am no too moody... but recently its annoying! The only reason i want to stay on is b/c i like my skin and lite periods!