Hello, im. 30 years old, i have a polycystic ovary, im overweight, my last period was eiither the 22nd January or 22nd February, in april i awoke in the middle of night to go to the loo, and I was bleeding by the morning when I got up it had stopped, same the next day and so on for around 10 days on for an hour or so and stop, only light and usually im extremely heavy, this happened again in july, in march and April I had terrible leg cramps in the night, and have been having frequent headaches for a few months, this last few weeks my tummy has gone round and im feeling movements in my tummy mostly at night my partner has to, im also very emotional and snappy &moody, ive done lots of pregnancy tests and they all come back negative....