Help im 13 and crying my eyes out!!?

Well mybestfriend and i are both 13 and my bestfriends older brother is 15. He is extremely popular and hot and he wears the BEST cologne ever and tight jeans!!!! Well me and him just got together yesterday and we were taking it pretty fast. (We kissed 3 times and held hands and cuddled and sat on the empty bleachers together alone and just cuddles) All was going pretty well (except from a sneery mean comment about me this fugly boy in my grade said) but then today he just broke up with me! All out of nowhere! He said he liked me and all but he was 2 yrs older and he didnt want to ruin the friendship between me and my bestfriend. But a cuple hours before he was calling me his Babe and hugging me on the stairs and everything. Please note out of all my boyfriends this was the one i loved the most even though we only dated a day!! What should i do? Is there still hope?