I think it's a reflection song. The singer is thinking back to when he met his now wife and how amazing it was. The line "It was our first week at Myrtle Beach where it all began" is him thinking back to where it happened, and the rest of the song deals with the little things that made them fall in love. I think it's possible they only saw each other each summer at first, especially since the phrases "where it began" and "the day we had to leave" are used, but eventually they realize what they have is real so they found a way to be together.
I don't think the 19 in the song reflects, but is actually a bit of word play. It was the summer of them hence the line "It was everything we wanted it to be/The summer of 19 you and me."
I think it's a reflection song. The singer is thinking back to when he met his now wife and how amazing it was. The line "It was our first week at Myrtle Beach where it all began" is him thinking back to where it happened, and the rest of the song deals with the little things that made them fall in love. I think it's possible they only saw each other each summer at first, especially since the phrases "where it began" and "the day we had to leave" are used, but eventually they realize what they have is real so they found a way to be together.
I don't think the 19 in the song reflects, but is actually a bit of word play. It was the summer of them hence the line "It was everything we wanted it to be/The summer of 19 you and me."