9 month old is angry!

[Falc02GT]

Hey guys I'm new to the forum and I just had a question for ya'll about my beardie.

All of a sudden when I go in his cage to change out his water and food he will charge at my hand as though hes wanting to attack me. Is this normal? I dont know weither or not they just go through stages of moodiness or what?

One other thing is that it might actually be a girl. If it did turn out to be a girl do they go in heat and become tempermental at times?

[Alara]

It's possible your beardie is going through puberty although I think that usually starts around 7 months.  Female beardies don't go into heat.

Have you changed anything in his home?