Blighted ovum and severe cramping. Help

Jessica

Need help.. I had a blighted ovum in October. Bled for three weeks then it went away. Was back to normal. Just now got severe cramping and bled what looked like placenta or a umbilical type material. It was the size of a gummy worm. But wider. I guess. I'm still in a lot of pain but did anyone else have this after a blighted ovum?? I thought I was back to normal and then now this..😔 I wasn't even this crampy the first time.