Can I have a big bro?

I’m still figuring about this little stuff I’m very new to it. I feel like I’m also a pet like a puppy heh, pet play , dog toys , rubs , collars, tail , ears etc.

I feel like I’m around the age of 4-7 ish... I sometimes talk in a baby voice or normally but quieter with a childish vocabulary. I have fake temper tantrums when I’m with my friend ( friends with benefits) in public.

I love drawing, colouring in, onsies, tutus, trucks, trains, car toys. Soft toys or plushies, animal toys, cartoons, snacks, baby bottle, sippy cup, sucking thumb or dummy, diapers ( to wear for fun or during my period), big jackets (especially from the dom), tickles, raspberry’s, cuddles. I like wearing tails , ears ,collars and leashes. I like going to the toy store , art store , the park.

But I get to be a little rarely because it’s hard to get into cuz I’m busy or my friend doesn’t fully understand it but still calls me a little one. I’m just very in the closet about it so shy to talk about it so I vent here lol.

But I’m not quite comfortable with the daddy thing.... I don’t have a brother and always wanted one ( and my fetish). So is the big bro allowed in the age play?...

Again very new to this so advice and tips would be great so I can be more comfortable to do this with my friend cuz he don’t judge and would gladly do it , we just don’t know how to begin especially for him because he’s not into control thing outside of sex thing like rules and stuff. but enjoys looking after me.

I’m very open minded and love rp sexually or non sexual, I love playing pretend but it’s so hard to get into these days, I used to with a ex a little it was awesome...

Thank you 0///0