Bump growth

There’s a bit of a gap between my 31 week appointment and my 34 week appointment with the midwife. She measures fundal height each time. My last 2 measurements have been above average, which is good but I don’t think my bump has grown at all in the last 3 weeks, if anything I feel like I look smaller! Just starting to worry... my 34 week appointment is on Monday (I’ll be 34 + 3 weeks at that point.... baby is moving around still, I might get a few hours here and there where I haven’t felt her move tho... I’m not sure if I’m genuinely worried or Just paranoid!