I am not going to repeat what you all already said, but wanted to mention that in the beggining he say "I really believed this time was for ever" probably talking about being with her when he was younger and then in the end "I really believe that this time is for ever" he must talk about not being with her anymore now it is forever
I am not going to repeat what you all already said, but wanted to mention that in the beggining he say "I really believed this time was for ever" probably talking about being with her when he was younger and then in the end "I really believe that this time is for ever" he must talk about not being with her anymore now it is forever