Can she afford to pay for the initial consultation fee? That, for me is £12, and the vet can give a full check over, and will be able to identify then if teeth are a problem.
The problem that you have is that he does need to see a vet, and likely needs a dental. If you can't afford it then you need to look at places he can go to get treatment, such as surrendering him to a rescue (maybe for his own good), but be careful if you go down this route because a lot of rescues euthanise dental buns. I know you love him, and this is one of those instances where it is harder being a kid and having a rabbit, but most importantly you have to think about Dippy. Is it fair for him to suffer?
I'm not for one second saying you should surrender him or don't love him, just trying to impress on you that potential severity of the situation. Why? Because I was not as vigilant as you about one of my buns a while ago and missed his dental problems and he ended up with a huge abscess and euthanised and I would not want that for you or Dippy.
The problem that you have is that he does need to see a vet, and likely needs a dental. If you can't afford it then you need to look at places he can go to get treatment, such as surrendering him to a rescue (maybe for his own good), but be careful if you go down this route because a lot of rescues euthanise dental buns. I know you love him, and this is one of those instances where it is harder being a kid and having a rabbit, but most importantly you have to think about Dippy. Is it fair for him to suffer?
I'm not for one second saying you should surrender him or don't love him, just trying to impress on you that potential severity of the situation. Why? Because I was not as vigilant as you about one of my buns a while ago and missed his dental problems and he ended up with a huge abscess and euthanised and I would not want that for you or Dippy.