Should I?

Hi, again. It's me, A. Do you want to know what I want? Good.
Well I want a Dog! Yes, a dog. I have waited and waited. I cleaned
up all of Cali's Doo Doo for a week. She is my grandma's dog. I will
clean up my dog's doo doo as well. I even will love it, care for it, and
play with it. I will pay for the brush, dog bowls, and toys, and the leash.
Maybe, I'll even help pay for dog food. I've been wanting a dog forever.
My dad got permission to get an I-phone, so I want permission to get a
dog. Please tell me if you think I should be able to get one. Please say yes.