I'm all for them building new memories I think it can be explained that she hurt her head and lost her memories but they want to build new ones. Yes it will take a while to understand but will be worth it if they get to be together--It's like a do over.
What's the alternative letting him marry Sam and her be with that weird EJ--can't deal with that.
jm is a name she knows and it triggers her recall YAH!!

more soon