I'm sorry correction my period has always been regular until after my wedding in 2011
You seem to be having the symptoms of metrorrhagia(heavy periods). Various factors causing it are endometriosis,ectopic pregnancy,hormone imbalance,endometrial hyperplasia,polyps,use of IUD’s and depo shots, sexually transmitted diseases,PCOS and benign and malignant pathologies of the uterus.
You should consult a gynecologist and get an ultrasound uterus and a comprehensive profile of investigations done.
It is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. For exact diagnosis, you are requested to consult your doctor. I sincerely hope that helps. Take care and please do keep me posted on how you are doing.
Went to emergency and they diagnosed me with dysfunctional uterine bleeding and anemia. There was no gyn available to see me so nothing else was done but a pregnancy test and to see my blood level which was low of course. Now I have to find a gyn who would take me with no insurance.