Long story - just to say. Need advice, no negative comments please, I'm new with all this and don't know what to do 😒🤔

Had my 21 week scan today as I didn't have one last week considering the hospital messed up my appointments.

Anyway, I had the scan today but I'm quite unhappy because the woman that did my scan wasn't properly paying attention and clearly was quite tired, she was sleepy and was moving the ultrasound stick thing everywhere the baby wasn't and when she realised she moved it back to my actual stomach area. She wouldn't show me the screen much at all so I couldn't see my baby also having scoliosis made more of a struggle turning my neck so I could see the baby when she turned the screen as she didn't really turn the screen so I could see my baby (even though she said the baby was and looked all good).The last thing with the scan was that throughout the scan my boyfriend managed to see what she was doing due to where he was sat and he saw her scan the baby but didn't go near the baby's gender parts, she said she thought she saw something when scanning over the baby's hip/s but wasn't sure and she kept changing her mind saying "I think it's a boy" "I think it's a girl" "I think it's a boy" but she wasn't 100% sure. So I really don't know my baby's gender and she just left it like that.

My other scans was so different, I was able to see my baby more and they turned the screen so it was easy for me to see as they knew it was a struggle for me but this one was the complete opposite 😒.

If I rang up the maternity unit tomorrow morning and told them about this, and i asked for another scan for another opinion for to know my baby's gender for sure and to see my baby again but actually properly this time. Would I get another ultrasound? Would I have to pay for another one? I just don't know with all this 😪😪

Supposed to have a gender reveal party event tomorrow as well, boyfriend said to go forward with it and if in the end the gender is different, blame maternity...it's just confusing as we wanted to know and see our baby properly...😶😕