No, they are not, they are enlarged female calyxes known as "pre-flowers".
Male flowers are football shaped and grow on small stems and much smaller than what you have photographed.
If you are keen, go to week 7 in my diary "cannabis conundrums" where I have posted pictures of both male and female pre-flowers, as well as some hermie pics and other weird things cannabis can do, and these pictures may help you to identify things in the future.
At this stage though, you have nothing to be worried about.