Long distance feels

I love my girlfriend so much but being long distance f***ing sucks. I was fortunate enough to be able to visit her and stay for nearly 3 weeks! It was amazing. I got so used to being with her, it started to feel like a normal, everyday relationship. Grocery shopping, going to the gym together, being able to fall asleep in the same bed ❤️ all the simple things were so much better with her. Then before I know it, I’m in an airport watching her as she walks away 💔 we both want to try our hardest to make this work, but how? We live 3,300 miles away from each other; one of us is gonna have to move across the country and, in a way, start a new life if we want a “normal” relationship. HOWWW do people handle this?? It hurts so much but it’s so worth it.