Hi Debbieanne,
I also had the Marina Coil fitted in January this year because I was suffering from heavy periods, fibroids and a cyst. I had nothing but trouble since having it fitted, I did not stop bleeding and felt really ill and weak until I had it removed in July, in August I then had a procedure what is called a Therma-choice as a day patient in my local Hospital and I haven`t looked back since.
My periods have stopped all together and I feel much better in myself. I have to have more scans on the fibroids and cyst but they are not causing any problems. So don`t suffer, ask for this option, which I know you will benefit from it.