I'm 38. I've been planning on being an RN because of the diversity in positions and specializations and pay. But to be honest, being a PTA sounds much better to me. Though once your a PTA, that's kind of the end of the line. I don't think I'll be that great of fit as a nurse, and I'm afraid that I might hate it. But maybe I should just man-up and have faith that I will find my niche in nursing. I'm wondering if I will regret going one way or the other. Any wisdom? Oh, and now I'm also looking into Respiratory Therapy and Radiology. Thanks.