Radiology or physical therapy assistant?

i love massage but that business has problems. insurance..available jobs. enough hrs. those kinds of problems. so i went back to school and chose physical therapy..it supposedly incorporated massage...well Ive gotten through an pt aide course and almost all prerequisites to apply to the pta program. got cpr. now in pt observation and therein lies the problem. sitting in a chair all day saying gimme 20...its soooo boring. Am i not appreciating how much better it is to be bored than in an awful job? should i consider rad tech so I can move all day? (Im high energy) This is so impotant. Im 39 and have no time to start over again after this...