I'm new to using goat milk. I've made four batches so far and they've all worked well, until today. The recipe is 37.5% olive oil, 30% coconut oil, 32.5% palm kernel flakes. I use 128 grams of lye in 277 grams of milk. To this batch, I added raspberry fragrance oil and swirled in some red oxide and titanium dioxide, which I had dispersed in oil. I kept it cool and left it in the fridge overnight. When I took it out of the mold this morning it looked fine, but when I cut it, it crumbled! This has never happened to me before. I'm going to rebatch it in the crock pot and see what happens. Obviously the swirl will be lost. Too bad, because it was pretty. Advice is appreciated!