Yasmin and dilema

Hi, I am just after coming off Yasmin 5 days ago...
I 've been on it for 5 or 6 years and it's just really the last year, especially the last few months that I feel like I just can't take it anymore... Previous to taking Yasmin, I had never experienced any period pain, however when I started taking Yasmin the period pain started and got progressively worse from then. The last few months I have been all over the place when I get my period, awful pressure pains in my lower abdominal and emotionally up and down every few minutes, half an hour, I could literally be in great form, and then I'd just get really quite and I can't even tell whats wrong with me because, I feel, there's so many hormones in me my mind does not know how I feel.... Anyway, i refuse to take it anymore, but now I am left with the dilemma of what form of contraception to use and also experiencing very bad back pain and light headaches....If anyone has been in the same situation or has any suggestions at all, they would be much appreciated.....!