<human>: Give me the gist of the text in a nutshell

Its been for weeks since my gf [22F] dumped me [21M]. I have been doing relatively well and learning to be happy, but I learned this weekend that she is dating someone new, and has been for at least a week. I had been doing so well, but not my heart hurts and I miss her more than ever and I want to scream and shout but I am at work. 

I promised myself I wouldn't try and contact her till at least July 9th cause i wanted to put significant time between the breakup and her, but now i just want to message her and let her know i still exist. 

I am hurting really bad because I still want her back and this just seems like now my slim chance has turned to a zero percent chance. 

I need help and advice please.
<bot>: Been 4 weeks since breakup, shestarted dating a new guy, I feel like I'm gonna explode, I need help!