Begging for my relationship

So there was a rumor that came to me that my man was cheating and I confronted him about it. Now he broke up with me cause I’m “accusing” him for something he didn’t do . I feel so damn empty . I have this pain in my heart and stomach I can’t resist . I’ve been crying all day and even left work early . I’m practically begging to make it work out but he keep saying he is done . I convinced to think about this carefully about losing what we have and he said he will talk to me when he is ready. Guys I’m so nervous . What if he doesn’t want to get back together ? That will mess me up so much because I’m so in love with him .