Hi All, We are a first time owner of a presa and so far she has been fantastic. Not owning a presa before though we keep getting comments that she looks skinny. We've had staffordshires and other bull breeds so have seen them grow but this being a first time presa we don't know if she is too skinny or not. She is currently 17 weeks and weighs just over 21KG(46lb). What sort of weight should we expect? I know she's a pup and still got plenty of growing but the comments do have me worried even if a vet has said she is healthy. She just seems to be all legs and paws lol.