I've been on the pill for just a month...i'm in the last days of ...

I've been on the pill for just a month...i'm in the last days of the inactive pills. I have always had anxious tendencies (was on medication 4 yrs ago and have just pushed through them since then)...but this month I've felt like a monster!! Most of you have never had anxiety before taking the pill, which is a clear indicator that it's not right for you. Has anyone ever had problems with anxiety PRIOR to taking the pill? And can you compare your condition once you started taking it? I definitely feel it's worse for me...I feel insane, like a cold, unfeeling monster...I feel like I'm trapped beneath this hard shell of anger/apathy. Any feedback from those that had suffered anxiety prior to Yasmin?