It is normal for them to have a knot from the shots. It sometimes takes 3 weeks for the bump to go away on my babies.
About the weight...he might be a little bigger. They say to multiply their 12 week age weight by two. I think thats how it is and I don't know how accurate it is. Timmy was 2 1/2 lbs at 12 weeks and now he is 6 months and weighs 5 lbs. I'm not sure if this is it for him but he really seems like he's not growing much more. Maybe someone out there can give you more info on the weight thing. |