So why not give as much attention to the one you are "nominally" following as you would to the new one and see what happens?
Try finding a church you like and attending Mass faithfully.
Start observing the rites and rituals you have been avoiding.
Study the principles and rules.
Open your heart to what you learn rather then filtering it through your old stale preconceptions.
You might find that you are actually where you should be.
Well said. I echo this advice.