Mold on my down jacket

First off sorry to hear this! how good are you at sewing? also how valuable is the jacket? most dry cleaners can send it out for a down removal and wash just like with a feather pillow. or you can do it at home. but you will need a sewing machine and it will take some practice to get it right. a good DIY learning project for sure. or you can find a friend that sews and have them unstitch the moldy area and you can than clean it and apply clothing mold killer. as for the down just soap and water in a clean sink and apply anti mold to it. the fabric I would use woolite pet stain remover with oxy. in the future put it in on a hanger and place a trash bag over it and poke the hook out. sinch up the bottom gently. Or if it is in a drawer stor it between towels.