This has been the case for me so far.
I’ll be honest - I’m a smoker (cigarettes) and just hate cardio in general, so for my “exercise” I started HIIT weight lifting, since I find it more relaxing and actually stick with it. Only cardio I really do is walking my dog, which probably hardly counts since he is a little guy and likes to stop and smell everything.
So anyway, my weight loss so far (2 months since starting keto) comes in little bursts, then stalls, and then occasionally my weight goes up for a little bit, then stalls, then a sudden drop, etc.
By about 2 weeks ago I just quit weighing myself very often anymore, only weigh myself once a week now, because otherwise I was driving myself nuts. Been focusing more on visual changes instead.
I think it helps that I am genuinely “big boned” - stocky build women in my family tree - and also a pear shape, so my clavicles give me encouragement when the scale makes me go uuugggghhhhh.