Help I’m in so much pain!!!!!

So I just had a baby 6 days ago well I’m not breastfeeding but my milk supply came in. my boobs are so full even after pumping I just have a manual pump. But they are so engorged it’s hurts so bad I also have fibromyalgia in my breast so they hurt even worse! I need to do to get them dried up I’ve tried cabbage leaves I’ve tried Ice packs nothing is helping I don’t go see my obgyn til next week I just need some kinda relief!!! So lll