Aww, that is exactly how Ralphie's ears were when we 1st brought him home. He had one up and one down. My bf loved it and was soo sad when he finally put the other ear up. One day I looked at him and that ear was just standing up perfect. I guess he just woke up and decided it was time to be a big boy
I am sure that your babies ear will go up, it didn't take Ralphie very long.
The 1st 2 pics are when we 1st held him and his little ear was still down. The last one was only a few weeks later and both ears were straight up...