What should I do

A

So I broke up w my ex Thursday and he just texted me today asking me for a chance he said he loves me and wants to be w me and my baby . But he said before we get together he needed to tell me the truth he said he fucked his ex he said he told her he didn’t wanna date her it was just sex . He said he was going through the break up and was mad about it . Idk what to do