one big fat problem. the ones who need to hear this the most are the ones who want to hear it the least.
can you think of one thing a doctor can do that you cant help your body do itself? i cant. i dont know exactly HOW to them them all but i know they can be done. they might save you from a major accident injury, if they dont kill you first or infect you and poison you in the process.
wake up and learn before youre in pain. pain is their biggest sales tool, kinda like the mob breaking legs.