by tirconnell on Fri Sep 29, 2006 6:58 am
Hi Chad ,
I am going to take a wild guess that he is just maturing a bit slower than the other . At 3 weeks they are still young and developing their muscles and building strength .
So keep an eye on him , and when feeding him try and get him to stand up and work those muscles . I bet in no time he will be In Step with his sibling ( No Pun Intended ) .
Good Luck ,,,