Good for you! Light pierces the darkness! But then you must also admit that every Christian is within the Body, and has the full faith and power of the Head, and then figure out why it is that you are talking to the right pinky-finger or the left knee instead of talking to the head... And why you need an earthly priesthood to get you where you already are...
uh-oh... *POOF* you're a Protestant!
The body does have different parts that play different roles. The finger does not talk directly to the knee, they have to avail themselves of the services of the nervous system.
To beat an analogy to death. ;-)