Relationship

So my best friend since 5th grade told me he wants to be with me. We’ve joked about it for years especially since he went into the military. We talk ALL the time and have been home and honest with each other nonstop. I am still a college student and he is expanding his career as well so i know it’s challenging. I know that my education comes first and I would NEVER jeopardize that but I’ve always had feelings for him. He’s met all four of my parents and has helped me through everything. However, I have not seen him in two years. I am going crazy with what to feel and how to express my emotions to him.

So I’m Just looking for some advice and maybe opportunities to take with him to see if that’s what we both want. Anything helps!!