I am on my first grow. Could someone tell me if these are close to flowering or are?
Can’t tell from those pictures.
If you see pistols around the branches like this, yes she is ready to flower.
Like Zee said, can’t really tell from those pics. Try taking some up closer. Get some pics of the tops of the colas and the bases of the branches/big fan leaves with regular light instead of grow lights.
First obvious signs of flowering should look like this.
The first two photos are “it looks like it from here”, the third photo “not at all”