You need a pic...and a clear one....of the growth nodes.

You can occassionally find some preflowers for females...hard to see with your own eyes much less a pic.......

Take some pics of the nodes and blow them up and look real real close.

Here is the first female preflowers I ever got and you gotta look really close to find them...but there they are.....

Otherwise just wait a bit....the summer equinox was today was it not????