I recently had a baby 8 months ago, and only recently got the imlanon put in and I had already been getting my regular periods back but after I got the impalnon I got my first period since it and it was very light and only lasted a day then 5 days later I got really heavy period which lasted 6 days with a couple of those days really bad not being able to move cramps then on the 6th day I had a massive blood clot and after some research I think it might of been a miscarriage but I didn't even know I was pregnant so I'm not sure how can if it was a clot or miscarriage and should I go see a doctor?