From the first paragraph:
her eyes were still the eyes that Bjarne had fallen in love with o so many years ago,
There are two ways to correct this typo, depending on your style preference. The standard grammatically correct way is to dump the o. The other correct way is to turn that o into another "so" and add a comma. Thus the text would read:
her eyes were still the eyes that Bjarne had fallen in love with so, so many years ago,