What would you do?

So all I did was ask fir my money back to my so called boyfriend, so he hung up the phone this morning and hasn’t called back, it’s now nearly night time, I’m 36 weeks pregnant, I get no support off him at all, I’m getting sick of no contact all day and then him turning up at night, after work after he’s seen his family, he’s never with me, he wonders why I’m not happy when he gets back, my house is a rite mess because I don’t have energy to clean up, he don’t help with anything, sick of this