Hi there and :welcome: to the forums!
Your budgie is a very handsome boy

He's not female, the reason there's some lighter areas around his cere is because he's not currently in condition and therefore the blue is lighter than normal around the edges.
Meanwhile, be sure to read through the links provided above as they are filled with the very best practices for caring for budgies. If you have any questions after reading through the forums' many articles and stickies, be sure to ask!
We look forward to seeing more of your budgie soon!
Cheers :wave: