4 month old weight/percentile

My baby went for her 4 month immunizations the other day. She weighs 15 lbs and is 24 inches long. She falls in the 63rd percentile. The public health nurse kept making comments about how big she is. For example she says, sometimes with big babies we tend to put them down more because they are just so heavy. She also told me not to force feed her. Okay thanks lady, obviously I'm not! At the end she said she looks great & healthy but we don't want her going up any more percentile wise. I wasn't worried about her weight before but now she has me thinking about it....curious what other 4 month babies are weighing and what percentile they fall in.