Sorry, but there is ZERO record of Jesus' mom REQUESTING anything at the wedding.
If your argument is based on the rigorous and pharasaical search for the word "request", this doesn't warrant a response.
From the context, Mary was clearly requesting his help.
John 2:3-5
When the wine ran out, the mother of Jesus said to him, “They have no wine.” And Jesus said to her, “Woman, what does this have to do with me? My hour has not yet come.” His mother said to the servants, “Do whatever he tells you.”
I thought you were Protestant. Are you an atheist?