No, those are female calyxes, not male flowers or any sort of hermaphroditism......nothing to worry about at all.
Just older, swollen and over ripe "pre-flowers".
If you are keen, go to week 7 in my diary "cannabis conundrums" where I have posted pictures of male, female and hermie (pre) flowers as well as many other weird and wonderful things cannabis plants are capable of and these may be of help to you.