My mother's eyes were large and brown, like my son's, but unlike Sam's, they were always frantic, like a hummingbird who can't quite find the flower but keeps jabbing around.
In most cases, negative comments from others are their own fears or insecurity being projected onto you. If you allow them to, these doubts will seep in and throw you off your path. It is important to have positivity around you during this time. Only share your dream with people that you know will support your endeavors.