Help? Should I text him?

[Emm]

Kinda long I guess lol
I used to talk to this guy. He was a senior at the time and I was a freshman.... Don't judge please. We were talking for about 3 months. Then one day he told me he liked me and couldn't wait to see me again(He lives 2 hours away, met 3 times.) then I got on Facebook later that day. Turns out he got a girlfriend 3 hours after he told me that he liked me.... I removed as a friend. We didn't talk until about 2 months later. He Texted me and I was stupid enough to believe that he actually wanted to talk to me again. Him and his girlfriend broke up. I talked to him until may. Then he all of a sudden he just stops texting me. I was going through twitter and saw one of his tweets about his new girlfriend. Then I saw another one about how he is leaving for the army on September 4th... Which is tomorrow. I thought I had deleted his number but I was going through recent calls and his number was still there. Should I text him and tell him goodbye or just leave it be. I don't want him to think that I'm obsessed with him if I do text him. And I'm scared he completely forgot about me. That'd be embarrassing... But I also don't want him to think that I never cared....
Ps: I'm a sophomore now and he just graduated.....

[Lydia]

Ugh what a jerk... let it be he doesnt deserve you. Answer mine? http://answers.yahoo.com/question/index;...658AAw3aDG

[zebra]

Don't txt him. It sounds like he never cared. Just let it be.

[Cecilia]

He sounds like a dousche. But... Hell. If you want to talk before he joins the army, then you prob should You never know what could happen.

[?]

You don't own him anything and sounds like a player who's into games but if you text him just keep it casual like: "just texting you to say goodbye and be careful" is my suggestion.

[earlwolf]

text him back. you'll have closure.

[bourbon21]

Why text him?

[YariP]

Forget him. He never cared for you. And it seemed that he only talked to you when he was bored. Move on find someone better.