I started my Mothr on Sat. It's now Tue and she is starting to develop bubbles~ not quite developing that sourdough smell yet! Can't wait to make my first loaf of bread!
You should start to notice a bit of a sour smell within the next couple days. I know you are looking for Kamut flour, is this the flour you started your mother with on Saturday?
I just started a wholewheat mother and, within 24 hours, it was rising and bubbly. It started becoming active much faster than my white flour mother. I am thrilled ! I use Bob's Red Mill flours.