I had my 1st operative lap 3 wks ago and my gynae also fitted a Mirena. During my lap, they removed some endo but I'm stage 4 with lots of adhesions to bowel, rectum, pouch of Douglas, Fallopian tubes and ovaries which has been left as they want further investigations before proceeding. So, after having the coil fitted I expected less pain and much lighter bleeding. I started bleeding 8 days ago and the bleeding is getting heavier and I'm experiencing all my usual endo pain. Could the coil not be working properly? I'm going on holiday next week and concerned that something is going to go wrong when I'm away. Any advice?