"...have changed since the Reformation."

Yes, I'm familiar with that declaration and am sure it has "changed" for you -- for the better, revealing exactly that side of the ecumenical divide you want to appear. But, as I said earlier, it is good you have moved on, according to your conscience and understanding. No point being an unhappy Christian in the CC. I am sure Lutheranism will not postpone your happiness any longer or new found salvation and will give you secure ground to walk on as a committed Protestant/Lutheran Christian. It is not my cup of tea, as it were, not my "theology-in-progress," but I wish you the best.