That happened to me too. It could be the staple is too narrow for your nose, or it could be swelling making that the case. If you can get back to your piercer, all you need to do is tell them that the staple is rubbing your nose raw inside and ask if they can widen up the bottom a bit, so the jewelry will go from being like |_| to more like \_/ (but probably not that wide, you get the point i hope). You shouldn’t need to buy longer wearable, just get them to widen the bottom part of it. Hopefully that’ll help you out.