Hi just wondered if anyone out there can advise! I have had 2 mc this year and 5 months on nothing! My periods have changed they are really heavy, cramps go on for days and my periods last longer. I've been reading about thyroid sypmptons and wondered maybe that's the problem? I have booked in to see the doctor but that is in a couple of weeks. So I was just wondering if anyone else out there have experienced the same problem and what the outcome was. Also to add I am 43 and I have 2 older children whome I conceived easily! Or am I going through early menopause?! 