Imuran and chest pain

Shortness of breath has continued to worsen as its built up in my system. Chest pain and back pain on my left side seem to be worsening as well. I started Imuran as opposed to using Prednisone which is much harsher on your internal organs, but I am hard pressed to think anything could be worse then what I feel now. I have not lost my appetite, but the fatigue is unbearable even after I've eaten.

Shortness of breath has continued to worsen as its built up in my system. Chest pain and back pain on my left side seem to be worsening as well. I started Imuran as opposed to using Pregnozone which is much harsher on your internal organs, but I am hard pressed to think anything could be worse then what I feel now. I have not lost my appetite, but the fatigue is unbearable even after I've eaten.

My daughter has experienced growing chest pain and shortness of breath (as the Imuran has built up in her system) despite the fact that her chest x-rays, EKG's and breathing tests were all normal. The Prednisone was originally blamed for this but she has been off it for over two months and the pain is worse than ever. We have stopped giving her the Imuran.