It is really hard for a breeder to give exact adult weights for a puppy that young, but according to the "standard" charts, if the puppy is close to 3 pounds at 18 weeks, it will likely be between 4 to 6 lbs full grown. BUT that being said, they can be even much larger than that if they get a growth spurt. I have 3 that are approx. 5 lbs and one over 8 lbs and one 16 pounds and have not had a problem with them hurting each other. also, even at 8 pounds, that is a lot of weight to carry for long. shoot, even my 5 pounders end up putting my arm to sleep if I am holding them too long. lol
the thing to remember is honestly, you do NOT need to feel obligated to take a puppy if you do not feel like it is the proper fit into your home. And if the breeder is reputable at all, she will NOT want to place it in your home if you have any doubts at all. A reputable breeder will want to be sure YOU are the right person for her puppy and will agree to accept the puppy back at any time. |