What was the problem with the anal? Did you use enough lube? Did she really try or she just pretended?
Anal is just a tease to get you to accept the punt. She is pretending to let you do it and acting as if she has birth pain when you try and insert your cock in there. You of course give up the trying as forcing this on the girl is not what you want in the end. This is somewhat not fair as she clearly says yes to anal in the beginning so at this point you consider yourself being tricked but play along so the mood will stay the same ( that's what happened in my case anyway ). Others who are not aware might fall into her trick, "gees I don't want to hurt this poor girl, I'm just too big for her, might as well get the pussy and knock it hard".
If you can live with this, not getting the asshole, then you'll be fine, she's a smoking hottie dottie, young body, nice face.
I was very tempted to kiss her, but then I imagined how much cock she must have had so I dipped on that boob, asked her for milk, she giggled and said no milk, just coffee.
If you can act a little dumb and have her enjoy it as much as you do, then you will leave the pad smiling as I did, afterall she is selling that young body for your enjoyment, so you can get high with teen pussy.
Enjoy it while it lasts fellas, she will be here for just another month.