Words I should have said could have been the difference

[Bede_Boo]

Okay. So Im gonna use cover names. Ill be Sasha and my boyfriend(ex) will be Curtis. We are both highschoolers. Curtis is new to our school this year from Virgina. His parents are split and he is currently living with his dad. Few weeks ago we broke up after a month in a half of dating. The entire day prio to the break up Curtis was acting really weird, he seemed down and as if something was bothering him. I'd constantly ask trying to be a good girlfriend and help him out of his problems. Once he even teared up and claimed something was in his eye (Lame). He just said he was okay and I knew he wasn't. Later on that day before we got on our buses he pulls me to the side and tells me he got news that that he has to move back out of town with his mom at the end of the year (At this time its November and school is out in May). I simply replied with "Wow really?" He said yeah. And procedded on. He goes "I think it will be better if we are just friends because it would be way too hard to leave you after being with you for such a long time." At that moment I was looking down as he continued to talk, as he finished I just say "Okay" The buses were about to leave and I didn't want him to see me cry. I just walked away. Onto my bus. He texted me saying We could still be friends and not to be mad at me or be sad. I told him i wasn't mad but he couldn't expect me to be sad. I told him I can just go from dating you one day to being friends the next, I'd need time to accept the fact that we are no longer dating. He simply said Okay. The following day we didn't speak or even look in the same direction. When we were in class together and he was laughing and talking as if nothing happened. To me it seems as if he didn't care about us. So I in return pretended to have the same attitude as if I didn't care we just broke up. I felt that he was extremely insensitive to the situation. I texted him the following monday (The break up was on a wednesday) and again on thursday. He didn't reply either time. So on Friday Before he could run out of classrto avoid his problems I stopped him and asked why he hadn't been replying. He claimed he didnt get the messages and quickly ended the conversation claiming he had to go to practice. So I just said Fine. Frustrated and confused by that move I came to the conclusion he is acting like I broke up with him! That following week On this app called Kik I noticed he changed his Picture about 4 times each one shirtless within that week. I always told him I didn't care for guys who did shirtless profile pics because it made them look like total duches. He was all griny and smiley as if he didn't have a care in the world. I feel as if I should have said more in the Break up . Like We have so many months together why break it off now and we can just have more memories before you go. Theres maybe 6 months left in school thats more than enough time to come to terms that you will leave. Its been 3 weeks since we broke up and we haven't talked or texted or anything since the hall conversation. I feel like I need to gain enough confidence to tell him how I feel. I Know 1 month in a half doesn't seem like Much but honestly.. Our relationship was great... We talked on the phone every night. Went out every weekend. We to football games and Corn Mazes. I really don't know what went wrong or why he is acting like this. Should I Tell him how I feel or is too late and I should just accept that we are broken up and that I have to go 5 more months seeing him and not speaking to him? Thanks - Sasha