Belly button piercing

Kristen

Hi!! I got my navel pierced 3 days ago and I’m worried it’s not looking how it’s supposed to. I had to change the jewelry today to a straight bar from a curved banana bar because the top ball of the banana bar was getting “stuck” (I could still push the jewelry up from the bottom and the top ball would come out without a problem) in the top of the piercing! Is this normal? I attached some pictures as well.