Sorry if it's too much information. I went to the doctors and whilst I was there he decided to remove my coil. I wasn't expecting this! Anyway, I was wearing some pretty expensive white linen trousers. By the time I got home I noticed I'd been bleeding and had a blood stain under the crotch area (sorry). I can't get the stain out completely despite soaking them in soda crystals before washing them. It's now a slight yellow colour. Any ideas please as I love these trousers!