hun, don't let her destroy your confidence. It sounds like you and your DS were perfectly fine until you stepped into her office!

With that much activity, he's unlikely to be gaining much weight. But is that really the only measure of how he's doing? You've listed yourself all of the most important things to be aware of and they're all fine. How do you think mothers went when they didn't take their babies to be weighed every month? Somehow the human race managed to survive!

Keep up with what you're doing and let advice that doesn't sound 'right' to you go in one ear and out the other. Bf before solids is still fine at his age!