1/ Well opening up your heart like this from a memory unleashed can some times be good other times well mainly bad because in my opinion it opens a whole can of nasties. I love the word usage here.
2/ I like the empathsis on you and mars here because to me the you is a distant memory and mars is linked there by being distant too.. my interpretation anyway but yes we can all grow love when we want to.
3/ I love the imagery here of your heart writing our Mon amoures (love that too)
4/ love the way their smiles seen as sexually arousing, maybe I read more into that than I should have.
Oooosh that ending? (I have to say I googled this) and its French do goodbye, yes I know I'm terrible at languages lol.