Frustrated

My husband I will be celebrating our 5th anniversary in June we're also do with our first child NJ forever marriage my husband has had issues holding down a job he's going from part-time job to part-time job he's actually been at his current company for years going on a year three quarters throughout his time at this company there's been several occasions where he has sent me a message trying to get him out of work he wants me to call and lie and say that I need him he did that last month and again today he is at and yet he refuses to work overtime I currently can't being 25 weeks pregnant after 4 miscarriages then he gets frustrated because of worrying about money when the baby comes