Can Microgynon Cause Anxiety?

can microgynon cause anxiety? I was prescribed the pill about 18 months ago and about 9 months ago, was diagnosed with general anxiety. I feel really low a lot of the time and I don t think I ever felt like this before I went on the pill - I ve always been a nervous person but it never affected me like it does now. My psychologist and doctor have never mentioned it but now I am wondering if it is because of the pill?