Well depends on two things how big is your junk and how big will hers be. wont know till she is fully grown and fully developed. As with humans genetics will play a big big factor. As we have seen some large dogs have small cookies and some small dogs are overly endowed. Just wait and see. Until then just enjoy her for the cuddle buddy and companion she is. I bet she is all happy wiggles, and wags judging from this awesome photo.
What an absolutely adorable little lady you have. Loving that friendly, happy looking face. I hope you get to have many long, loving , happy years together.
A most beautiful day to you both ! may it be full of much happiness, warmth love, and many wonderful surprises!
Give her a friendly cuddle, and nose boop for me, all good doggies deserve all the friendly attentions!