Well, my dear ,  the church was not right in either the middle ages nor in 33 AD  .  
Do you know history ?  Modernism is hundreds of years old  .  You have been so programmed in the usual buzz words .  St. Peter meant well by reintroducing traditional dietary practices and circumcision for adult gentiles  .  Paul had to scold him and point out he was denying Jesus ' place as Savior  .   Dogma functions much like the light emanating from the sun .  It is blinding if one looks at it .  But it is useful when allowed to shine on what needs to be seen .  However , 
" God writes straight with crooked lines ".   You will be healed of the harm done to you and with so many of us you will say "O happy fault !"  which God uses to  undo the dreadful harm done to you and thus draw you to the Divine Love  .    Institutions have their place but as a bishop recently said they cannot be redemptive .  We must not expect them to be .  
The lukewarm have moments of being ardent , the devout sin ,too.