Weight fluctuation

Bex

Is it normal if your weight goes up or down by a couple pounds a week? I’m 29 weeks today and have gained less than 10 pounds total so far and in the last two days it’s dropped roughly 2 pounds. I don’t feel like I’m leaving any differently, just seems to fluctuate throughout the week 🤷🏼‍♀️ LO weighed in at 2 lbs 7 oz at our scan last week so he seems to be on track?