Growth scan - 35 weeks?

Mo

Panicking 😔 had a growth scan at 32 weeks whilst in hospital for back pain and baby was in 29th percentile. I was told that she’ll be small but nothing to worry about.

Had a midwife appointment at 34 weeks and was told everything was on track so felt reassured.

Had a midwife appointment today (with a different midwife) and was told that baby is too small again so have been sent for another scan next week.

Could it be that my usual midwife is just measuring differently to other people? If it turns out that baby’s growth rate is slowing then what are the next steps? Is there anything I’m doing wrong?

Any help/reassurance would be appreciated. Hope you’re all well!