So i have been friends with this guy for 13 years(we are in our early 20s)and we lost some contact in past 6 months.So we both moved away from our homes and since we moved away (300 kilometers)our contact are dying down.The thing is that i have expirience with male friends and i have been throu it all but this one always had my back and never talked shit.I have been trying to contact him for 3 months now but he never returnd my calls or send a message called him 4 times .I know that some friendships dont last (away from the eyes ,away from the soul)but is this really the end to our friendship and im asking you how should i act. I knew for a couple a months the it has been over but cant take the thruth.