To be annoyed at ex?

A few weeks ago I split up with mypartner due to him cheating on me with my colleague, now today I got an apologetic voice message, him asking if I could let him back in to my life, that maybe we could try again? This just boiled my blood. Hes a cheating pig, why should I want him back?

You have all the right to be annoyed at him . Looks like things arent going too well for him with your coworker though!

Came here to say that he is a prick to even want you back, this isnt rent-a-gal.