Help please advice

So here’s me struggling to buy shopping and I have 2 month old baby to look after, milk and clothes, nappies and all that, well baby’s dad meant to be my boyfriend never pays a penny towards anything, he told me he didn’t have any money then I find out he’s just brought a new car! I’m angry when I find out when he’s leaving me all day and back late at night, then I find out he’s buying new cars, while I’m struggling in my own, so he walks out the door saying I’m not supportive and I’m bad mind, I should be happy for him that’s what he’s saying! I’ve had enough he said he don’t want to be with me anymore and walked out the door and left us would you be mad????

Then he says I’m corrupted for having a baby he didn’t even want?