Don't sweat it. It is highly unlikely you were a minor factor in the withdrawal, never mind a major one. The problem with being on the internet is that we cannot see the environment, and really, we only know what others choose to tell us. Sometimes people just cannot see what you see in them, they may withdraw, but words are never lost. They may not be able to process them in the way we would like them to, but those words are back there in the filing cabinet. And you never know when they will come to life.