The person who said you wrong about predicting a baby rabbit's personality as it matures is absolutely right. The way to avoid adopting an aggressive bunny (or any animal) is to visit the bun wherever it is currently living. Most buns from rescues are either in foster homes, the rescue shelter...
I hope for the best for your bunny. One of older buns has a big lump and is getting an ultrasound, also, and I am very worried about cancer. Plus she was probably never spayed by the rescue 5 years ago, it turns out, a double whammy for my bunny.
My vet heard Jing Tan (brand) Golden Yellow Salve is very effective, but Jing Tan's website says it's gotten only through their own doctors, thus pricey I am sure. She is holding off on Bag Balm. NOTHING with zinc oxide, and FYI that includes anything containing calendula cream. In short...