Sorry for posting everywhere i need advice

Ok so we broke up on Monday i told his mum to come pick him up after arranging to meet women etc, but yesterday he said he was going to come see our baby (5 months in 5days) i asked him could he come before i start doing his night routine so he gets to spend time with his dad and not be hyper before I settle him, he said yes at 1pm it got to 4pm i rang him and asked are yu coming as i start my sons routine at 5 he said yes, it got to 4.35pm i rang and said whats going on he said he’s gotta help his mum, i dno how he went a full day without seeing our child 🤯🤯 so i said be here for 1 today in gonna give him till 1.15pm unless he texts to say he’s gonna be late etc, im not forcing him to see his child or anything I think im being reasonable as i have to feed him and myself bathe both of us clean the house play with him, have my own life go for walks he knows the routine as he’s helped do it for 5 months and im not changing things to accommodate him, he should change things to accommodate our son, he’s not working or anything so it’s not asif he’s busy he’s probably sat on playstaion or with females and thats fine, but put our son first!

Alot if females wouldn’t be this nice to him i mean im not interested in talking about what he did as nothing can change that i think he thinks i wanna sort things through and thats not the case! Any advice?? Thanks in advance x