Please help me

Today I was hanging out with my frinds and one of my boyfriend friend so me with them and he told him , he got really upset and he broke up with me .. But I told him that I'm not hidingn nothing and I posted on my snap story me with my friends but he said just do u .... I can't I feel so empty I really dooo love him I don't think I'll be able to stay up he is my world I don't know what to do I can't lose him 😢😢😭