Nurses make more money than massage therapists.
The education to be a nurse can take longer, but one look at any "Help Wanted" section of a newspaper will tell you that hospitals and other healthcare agencies are begging for nurses and nurse aides.
If you want something that takes less time than an RN license, some suggestions are Nurse Aide, Home Health Aide, Certified Medication Aide, Advanced Unlicensed Assistant, or Licensed Practical/Vocational Nurse. Some states have different variations of these, and some are taught at different types of schools, but healthcare is a great career to go into.
Some schools offer an RN degree as an Associate's Degree, which only requires two years of study.