Hi..my name is Marty...I had the iud put in in 2012 after my sonwas born I started having my period again in Sept 2013 and and it was heavy..in march if 2014 I started getting lightheaded and in Sept 2014 I got it taken out but still around the time I am going to have my period I get lightheadedness and I get nervous a lot and I have anxiety...one doctor said I had pre menopausal I looked at him lime he was crazy I am only 27 years old....I was seeing if someone can help me on how long it takes to get this out of the system or what I can take to help me..I can not take the lightheadedness I feel like am going pass out overtime it happens...please and thanks a lot...I am glad I found this web site it has helped me a lot... may god bless all of you and your family's