Reply #107: You might want to consider medical secretary

[Habibi]

if you have a bad back. Don't phlebotomists have to bend over a lot? Also, are you sure you could handle the bodily fluids issue?

Anyway, medical offices always need secs, and you could sit down most of the time. The trend around here was toward hiring graduates of actual med. sec. training programs. Don't think you'd need a degree, specifically.

Is there a community college in your area? Have you considered making an appointment with a counselor there to help you narrow down your choices? (Understanding that sometimes they'll promise the moon, career-wise, in order to get your tuition.)