Hey!
I got rejected from 3 out of my choices and secured the Surrey place the day before they closed the waiting list. To be honest the reason why is that I had no predicted grade and I bombed my interviews just answering really badly and not taking like a vet. I think I was stressed out and I just hadn’t spent enough time in the run up to those interviews to get my thoughts together.
So I felt exactly the same way you were feeling. It’s up to you how you feel about it but I wasn’t convinced by the RVCs advertising of biovetmed science. I was confused why they sent it when they rejected me from vet med. if I’m not RVC material then why do they think I would make a good candidate for their other course? I also met a student during my work experience and he said it was hard to transfer and he was applying to other universities for vet med during his second year. I don’t think he intended to complete the degree as he just really wanted to be a vet.
Yes it will be interesting but it’s not guaranteed you can switch and there is also a cost element to bear in mind of doing two degrees at 9k a year and all the living expenses.
To be perfectly honest as soon as the RVC sent me that I asked them to kindly withdraw my application as I had an offer.
They then proceeded to send me my MMI feedback which I didn’t want to see - I just didn’t get the vibe there and I was glad they rejected me lol.
Surrey honestly is a fantastic place they have poured so much money in and they came across as the friendliest of the 4 universities. I’m currently staying in their summer accommodation and the campus is really nice.
If you have the grades fear not - I would crack on with some more work experience or a gap year where you could join a group of conservation people internationally. This would look amazing. Also researching more around what it means to be a vet and interview practice talking to other vet med students would be so good so that when you interview next time your answers will be better aligned with what they are looking for.

. I wouldn’t be the best to advise in that field as I am clearly not great at interviewing!!!
I also recommend applying to harper and keele and other schools that you didn’t apply to this year next year. Bristol also doesn’t do interviews I believe - they send a list of questions across for you to answer.
If you also don’t have the grades I recommend access to higher education course.