i also have not idea.. When i take from my seller, and i bring home and open up and check the mount look weird. Which dont really look as a normal BPs should have.. And right now the Lucy BP i send back to the seller.. He will check on it, if really need to send to vet he will do so..
So right now i just took picture and upload here to ask around, So if nothing serious i will get back from the seller. If a really got a issues on it i will info the seller..