a member

I'm a teenager, im currently in a relationship with my boyfriend, theres really no problem, other than the fact that we're long distance and the only time I see him is at school, he's sweet, caring, man of God, and funny, but the sparks I felt back then, they're gone now, now I just feel empty whenever I talk to him, I get annoyed when he was to vc with me, I get annoyed when he chats, I could be on my phone 24/7 and I would still not seen his messages unless I felt bad for him, what is wrong with me. For context we're both athletes, but I train for the whole day everyday, everyweek, whilst his team sometimes train for a half day and sometimes not train at certain times, ometimes I would feel tired because atp I only chat at night cause I train at 8 in the morning until 8 at night, but I dont think thats an excuse as to why Im somtimes distant with him. I genuienly idk whats wrong with me, back then I would find my time in my day to chat him and update him, nowadays I find him annoying and the more I think about him, the more I wish I was alone, and the worst part? He hasn't done anything wrong, I think I fallen out of love, idk we've only been together for 2 months, pls help