Endometriosis & the mirena help

Maddison • Twenty-Five _ Married _
Hey girls, 
So I just had my few surgery to check endometriosis and they found some and removed/ burnt it off. They also put in the mirena at the same time, this is the first time using it. So I bleed after the surgery for just under 2 weeks on and off. I was also due for my period 3 weeks after the surgery and I have started bleeding again but no like a period. I'm just spotting or not bleeding but still have blood in the vagina and having blood clots this has been going on for 2 weeks now . And just wondering have you girls have this experience and how long will it take to get back to normal.  Thanks in advance girlys xo