i think this song is about knowing that that special person is there but scared they wont be there forever. Like when she says...push my back so i make sure you're right behind me as before. yesterday the night before tomorrow... Shes trying to see if he's still there behind her making sure she doesn't fall. Also the part where she says shes drying her eyes might symbolize that she doesn't want her lover to know that shes doubting him being there for her forever.
i think this song is about knowing that that special person is there but scared they wont be there forever. Like when she says...push my back so i make sure you're right behind me as before. yesterday the night before tomorrow... Shes trying to see if he's still there behind her making sure she doesn't fall. Also the part where she says shes drying her eyes might symbolize that she doesn't want her lover to know that shes doubting him being there for her forever.