I've worked on a medical-oncology floor for 2 years. I'm chemo certified by ONS (I don't get pain any extra for this). I was thinking about getting my OCN certification, because I want to start traveling soon. For those of you who already have it, do you benefit in any way by having the national certification? Or is this just something you do to make yourself feel good about another accomplishment? For those of you who are certified, I hope I'm not putting you down in any way (I think it's great to be better educated in your field). I just don't want to put myself through the stress of taking the test if it's not going to benefit my career. Thanks in advance for your input!