I made a pumpkin oatmeal buttermilk soap this weekend. I added three ounces of pumpkin (roasted it myself), because I'd read somewhere to use an ounce ppo. Three pound batch. I took out a bit of it, added some TD, to the base I added a Pumpkin Brulé FO. It discolors to a medium brown. I am not pleased with the level of 'pumpkin' color in it. How much pumpkin should I have used? It's still a lovely soap, and smells divine. Thoughts?