Started my 1st period in almost 4 years. Ps: I was pregnant back to back then got the mirena and was period free for 2 years. I spotted last month but I guess I wouldnt consider it a period. Well I started 3 days ago, and well my period usually only lasted 3 days..I'm on day 3 and it's been heavy, I'm cramping, I'm irritable.. might be TMI but I feel it come out, which is normal but not this much.. how was your 1st period after mirena? Was it heavy? HELP LADIES..