I just got Mirena on Monday of this week, April 13th. The procedure was terrible! I thought I was going to pass out and I deal w/ pain pretty well. Tuesday was ok. But by Wednesday I could already tell a difference in my mood. Today is Friday and I feel like I could exploded I am SOOOO pissy! I am having heart flutters, grinding my teeth and my fuse is so short I feel like I am going to loose it! Last night I didn't even want to deal w/ my son who is only 2months old, this is my first child. Usually when I get home from work all I want to do is spend every second w/ him! Not to mention I don't even want to kiss my husband much less have him touch me! On top of it all I have had non-stop heavy bleeding. Can Mirena cause all of this sooo soon? I feel like I could cry any second now and my head is killing me!!!