But it is white? are you sure it is not a bud?Not flowering, that's just new leaf growth.....hang in there gal, it all takes time
do you have a picture of how a starting bud does look like?buds start as 2 little hairs....but who know anything for sure
Are you able to get a clearer picture of the spot you're talking about?
Looks like a perfectly healthy little bambino to me. I don't see any powdery mildew on it, but then again I'm getting old and my eyes ain't what they used to be. LOL. Leave it alone for a while. You got a loooooong way to go yet girl.
I'm Italian, bambino means baby.