It is going to take some time. For most of us, it gets worse before it gets better. I am about one and a half years post removal and mostly back to my old self. The first couple of months were rough. It felt like a roller coaster ride. One day I would feel great and the next day I would feel horrible. The best advice I can give to you is to stay strong for her. Let her know that you understand what she is going through and that you'll be there for her no matter what. Support is going to be the key in getting her through.