@Bramblecrumble22 if the thought of the scan is upsetting you and they've started saying you are high risk when you aren't, if you're happy baby is fine and moving as normal, cancel the scan. Growth scans and fundal measurements are utter crap. BMI is utter crap. Measuring BMI in pregnancy is totally absurd!
Highly recommend investing some time in listening to the Midwives Cauldron podcasts, they debunk a lot of the policy and methods used to guilt and coerce us into accepting medical interventions on the conveyor belt of care.
If your other half isn't learning your breathing techniques and how to help you during labour and advocate for your birth plan then he's not much use. He needs to be on board or out of the room and out of your head space. You won't go into natural labour as easily if you're not chilled out and feeling safe.
If I attend my consultant appt I'll be writing down what they say and taking it away. Fact checking against the studies the policies are written based on rather than agreeing on the spot, and making sure they aren't using coercion.
My community midwife at my home birth risk assessment (also voluntary to have, imagine having a risk assessment for where a potential ambulance might park in an emergency for any other emergency, totally mad!) went over the policy for each stage, I told her what I wanted, and she just wrote it down with very little comment.