Did you get the batter properly emulsificated before you added color and fragrance?
Did you use a stickblender, or handwisked everything because you were afraid you would get in trouble in terms of using a new fragrance that could accelerate?
Without knowing the process, it may sound like you didn`t get the soap to emulsify enough before you added things in. Some fragrances can also slow trace, so if you didn`t get the batter well enough blended it could lead to separation.
Unless it is the fragrance itself that is pooling because it isn`t blended in enough. Can you check on it again and tell us what it looks like now? Is it worse than last time you checked?