actually the weight not very accurate. I was told at 35 weeks baby is 3.5kg but 36 weeks came out 3.2kg. I think most importantly don't stress yourself just eat what you want. as long as baby is healthy it's the most important.
You can find out here: https://sg.theasianparent.com/week-by-week-pregnancy-guide-week-35/?utm_source=question&utm_medium=recommended
Yup, very normal. Try to eat more. Your baby is catching up on the weight fast at this last stage.
Mine 34 weeks was 2600 😅
Gokila natarajan