I had it fitted in August and so far have got on really well with it. Periods gone from 4 days (2 light 2 heavier) to 6 days (2 light 4 heavier). Little bit more cramping but not even requiring pain relief.
I started what I thought was an early period on the 19th December and I'm still bleeding. It's not heavier than my usual heavier days, but it is showing no signs of stopping.
I'm seeing my GP tomorrow as this is unusual for me, though I suspect he will say it is my body still adjusting to the coil.
Just wondered if anyone else had experienced this.