Missed miscarriage

[Mk9yy]

I posted in the wrong topic last time - I've had a missed miscarriage and will be undergoing a vacuum aspiration as I haven't yet passed the pregnancy and due to HG they will not do a D&C or put me under anaesthetic like I wanted. Just wondering if anyone's gone through this and what to expect as I'm seriously nervous, I'm having conscious sedation and have been told I may feel some things as I have the procedure.

Please if anyone's been through something similar or had the same procedure could you let me know what it's like and what you felt and also anything that happened after such as bleeding?

Thank you all in advance