in your last thread you asked if you should make her leave her religion to prove her faithfulness. now your suggesting you may go to the hall instead. there seems to be a disconnect in these thoughts, a lack of vision or pathway to restore your relationship and your flittering from one extreme to another in an attempt to simply try something, anything, to make it work.
this seems a bad idea. going will only give her hope you will join the church and will validate her desire to keep going. you two have much bigger issues with her being so much younger than you and both of you seeming a bit unprepared for the demands of marriage and parenthood.
professional counciling will help vastly more than a trip to her local cult recruiting center.