^^that is pretty much what I was going to say.
all you needed to do at any point what google "becoming a vet" or similar and you would have quickly realised how competitive it is, what sort of grades you need, work experience etc. If you didn't do any research, you can't really blame other people for that now. They are people who have posted in the vet forum who have realised while at college or even uni doing another degree that they actually want to do vet sci. They have then moved the earth trying to get it. Blaming other people won't help.
People have given you realistic information, if you don't like it, don't ask for advice. If you are sure this is what you want to do, your best thing would be see what happens this year, then look at a gap year if need be to improve your application. A gap year can be a significantly better option than doing another degree first.
Finally, if you think being a vet involves only working with animals you are very wrong. Have you done any work experience at a vets at all? Cos you might notice that animals have owners...and vets actually have to talk to them. *shock horror* So since your people skills seem to be lacking, and you have managed to make two posts so far, neither of which have been friendly, I would suggest you have some work to do yourself.