I love him but he's leaving.

I've been with this guy for about 2 months. I know it's soon but I am completely in love with him. We're going our separate ways for the summer. We live about 8 hours apart and he works 6 days a week on a fishing boat in the middle of nowhere.. so it's not like we'll see each other for the next 5 months.. I have never done long distance before and I feel like because of the circumstances with his work it's going to be extra difficult. I know that once you drop the "L" bomb it changes the entire dynamic of the relationship.. I'm looking for any sort of advice you can give me at this point...
I love him but he's leaving.
Post Opinion