That little baby prevention device

I have been thinking and rethinking my IUD for the past year. Blaming infections, moodiness, malaise, weight gain, lack of world peace, etc. on the little thing. I am pretty sure we are not having any more children, but it is still weird to be thinking I need birth control after using ART for conception. One of my good friends actually had hers perforate thru her uterus (mine is still in the right place) and had to get it surgically removed so I am still pondering whether I need the thing or not. My RE approved it because she says it will help slow down the progress of my PCOS disease. I will ponder on...