MerryPip
Adult Guinea Pig
That sounds perfectly acceptable @Goth Mummy. There's nothing wrong with wanting to explore the options and it's also important that you get the best care possible. If it has filled up again already, even if the antibiotics work to kill the infection, she will still be left with a pocket that is likely to continue to cause problems. If it's close to the surface it shouldn't be too difficult to excise or open and flush to allow it to heal from the inside out.
It's also important that they test what they've aspirated out of it to make sure the antibiotic they are giving is the best one. Different bugs need different drugs to combat them and lab tests will show what antibiotics this abscess is most sensitive to. Otherwise it just means prolonged treatment with antibiotics which we know isn't good for piggy tummies.
Hope you have a good discussion and remember you are always entitled to ask for a second opinion if you aren't happy with what you are offered.
It's also important that they test what they've aspirated out of it to make sure the antibiotic they are giving is the best one. Different bugs need different drugs to combat them and lab tests will show what antibiotics this abscess is most sensitive to. Otherwise it just means prolonged treatment with antibiotics which we know isn't good for piggy tummies.
Hope you have a good discussion and remember you are always entitled to ask for a second opinion if you aren't happy with what you are offered.