What Causes Severe Cramping After Taking Yaz Pills?

Hello,



I am a 28 year old female and have just started taking contraception -Yaz pills.



I am suffering from extreme and server womb cramps.



Is this normal? My gyne is not available until in two weeks time and i have been suffering with pain for the last 6 days and night



i have take Iburofen, Synap 40, Paracetamol, Hyospasmol to control the pain but its not helping



Please advise



Thanking you in advance